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23011202010 = 235767040067
BaseRepresentation
bin10101011011100100…
…110001001111011010
32012101200122011212010
4111123210301033122
5334111331431020
614323213530350
71443144663336
oct253344611732
965350564763
1023011202010
119839250725
1245624a39b6
1322294b1b84
1411841a67c6
158ea2c3de0
hex55b9313da

23011202010 has 16 divisors (see below), whose sum is σ = 55226884896. Its totient is φ = 6136320528.

The previous prime is 23011201903. The next prime is 23011202063. The reversal of 23011202010 is 1020211032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383520004 + ... + 383520063.

It is an arithmetic number, because the mean of its divisors is an integer number (3451680306).

Almost surely, 223011202010 is an apocalyptic number.

23011202010 is an abundant number, since it is smaller than the sum of its proper divisors (32215682886).

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

23011202010 is a wasteful number, since it uses less digits than its factorization.

23011202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767040077.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 23011202010 its reverse (1020211032), we get a palindrome (24031413042).

The spelling of 23011202010 in words is "twenty-three billion, eleven million, two hundred two thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 767040067 1534080134 2301120201 3835200335 4602240402 7670400670 11505601005 23011202010