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2023201011210 = 23567440033707
BaseRepresentation
bin11101011100010000001…
…011010111011000001010
321011102020100122100002120
4131130100023113120022
5231122003424324320
64145240135112110
7266112543563121
oct35342013273012
97142210570076
102023201011210
11710042253a15
12288139b12636
13118a30172b82
146dccdd44ab8
1537964c96440
hex1d7102d760a

2023201011210 has 16 divisors (see below), whose sum is σ = 4855682426976. Its totient is φ = 539520269648.

The previous prime is 2023201011197. The next prime is 2023201011233. The reversal of 2023201011210 is 121101023202.

It is a super-2 number, since 2×20232010112102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2023201011210.

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, 33720016824 + ... + 33720016883.

It is an arithmetic number, because the mean of its divisors is an integer number (303480151686).

Almost surely, 22023201011210 is an apocalyptic number.

2023201011210 is an abundant number, since it is smaller than the sum of its proper divisors (2832481415766).

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

2023201011210 is a wasteful number, since it uses less digits than its factorization.

2023201011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67440033717.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2023201011210 its reverse (121101023202), we get a palindrome (2144302034412).

The spelling of 2023201011210 in words is "two trillion, twenty-three billion, two hundred one million, eleven thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 67440033707 134880067414 202320101121 337200168535 404640202242 674400337070 1011600505605 2023201011210