32403235124412 has 72 divisors (see below), whose sum is σ = 82549663179984. Its totient is φ = 10716710386176.

The previous prime is 32403235124339. The next prime is 32403235124423. The reversal of 32403235124412 is 21442153230423.

32403235124412 is a `hidden beast` number, since 3 + 2 + 4 + 0 + 3 + 235 + 1 + 2 + 4 + 412 = 666.

It is a super-2 number, since 2×32403235124412² (a number of 28 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1176283 + ... + 8135730.

It is an arithmetic number, because the mean of its divisors is an integer number (1146523099722).

Almost surely, 2^{32403235124412} is an apocalyptic number.

It is an amenable number.

32403235124412 is an abundant number, since it is smaller than the sum of its proper divisors (50146428055572).

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

32403235124412 is a wasteful number, since it uses less digits than its factorization.

32403235124412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9312779 (or 9312774 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 32403235124412 its reverse (21442153230423), we get a palindrome (53845388354835).

The spelling of 32403235124412 in words is "thirty-two trillion, four hundred three billion, two hundred thirty-five million, one hundred twenty-four thousand, four hundred twelve".