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235103231014212 = 223118321458856427
BaseRepresentation
bin110101011101001100111100…
…100100011111010101000100
31010211102122112101210210222110
4311131030330210133111010
5221303412404114423322
62152004533332101020
7100343435142636201
oct6535147444372504
91124378471723873
10235103231014212
1168a027a1862840
12224506b8464770
13a1251a77ac142
14420b0b2956ca8
151c2a89429bc0c
hexd5d33c91f544

235103231014212 has 48 divisors (see below), whose sum is σ = 605654763823872. Its totient is φ = 70385049077280.

The previous prime is 235103231014189. The next prime is 235103231014241. The reversal of 235103231014212 is 212410132301532.

It is a self number, because there is not a number n which added to its sum of digits gives 235103231014212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10729417258 + ... + 10729439169.

It is an arithmetic number, because the mean of its divisors is an integer number (12617807579664).

Almost surely, 2235103231014212 is an apocalyptic number.

235103231014212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

235103231014212 is an abundant number, since it is smaller than the sum of its proper divisors (370551532809660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235103231014212 is a wasteful number, since it uses less digits than its factorization.

235103231014212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21458856528 (or 21458856526 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 235103231014212 its reverse (212410132301532), we get a palindrome (447513363315744).

The spelling of 235103231014212 in words is "two hundred thirty-five trillion, one hundred three billion, two hundred thirty-one million, fourteen thousand, two hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 83 132 166 249 332 498 913 996 1826 2739 3652 5478 10956 21458856427 42917712854 64376569281 85835425708 128753138562 236047420697 257506277124 472094841394 708142262091 944189682788 1416284524182 1781085083441 2832569048364 3562170166882 5343255250323 7124340333764 10686510500646 19591935917851 21373021001292 39183871835702 58775807753553 78367743671404 117551615507106 235103231014212