20352113426232 has 48 divisors (see below), whose sum is σ = 62994636797040. Its totient is φ = 5814889550208.

The previous prime is 20352113426231. The next prime is 20352113426251. The reversal of 20352113426232 is 23262431125302.

20352113426232 is a `hidden beast` number, since 2 + 0 + 3 + 5 + 21 + 1 + 3 + 4 + 2 + 623 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20352113426231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20190588213 + ... + 20190589220.

It is an arithmetic number, because the mean of its divisors is an integer number (1312388266605).

Almost surely, 2^{20352113426232} is an apocalyptic number.

It is an amenable number.

20352113426232 is an abundant number, since it is smaller than the sum of its proper divisors (42642523370808).

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

20352113426232 is a wasteful number, since it uses less digits than its factorization.

20352113426232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40381177452 (or 40381177445 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 20352113426232 in words is "twenty trillion, three hundred fifty-two billion, one hundred thirteen million, four hundred twenty-six thousand, two hundred thirty-two".