32685494255232 has 768 divisors, whose sum is σ = 115035078412800. Its totient is φ = 8127699148800.

The previous prime is 32685494255221. The next prime is 32685494255261. The reversal of 32685494255232 is 23255249458623.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 980616807 + ... + 980650137.

It is an arithmetic number, because the mean of its divisors is an integer number (149785258350).

Almost surely, 2^{32685494255232} is an apocalyptic number.

32685494255232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32685494255232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57517539206400).

32685494255232 is an abundant number, since it is smaller than the sum of its proper divisors (82349584157568).

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

32685494255232 is a wasteful number, since it uses less digits than its factorization.

32685494255232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33605 (or 33586 counting only the distinct ones).

The product of its digits is 124416000, while the sum is 60.

The spelling of 32685494255232 in words is "thirty-two trillion, six hundred eighty-five billion, four hundred ninety-four million, two hundred fifty-five thousand, two hundred thirty-two".