326233814803632 has 160 divisors (see below), whose sum is σ = 937392505420800. Its totient is φ = 108630778620672.

The previous prime is 326233814803537. The next prime is 326233814803733. The reversal of 326233814803632 is 236308418332623.

326233814803632 is a `hidden beast` number, since 3 + 2 + 6 + 23 + 3 + 81 + 480 + 3 + 63 + 2 = 666.

It is a super-2 number, since 2×326233814803632² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1806828783 + ... + 1807009329.

It is an arithmetic number, because the mean of its divisors is an integer number (5858703158880).

Almost surely, 2^{326233814803632} is an apocalyptic number.

It is an amenable number.

326233814803632 is an abundant number, since it is smaller than the sum of its proper divisors (611158690617168).

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

326233814803632 is a wasteful number, since it uses less digits than its factorization.

326233814803632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184920 (or 184908 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 54.

The spelling of 326233814803632 in words is "three hundred twenty-six trillion, two hundred thirty-three billion, eight hundred fourteen million, eight hundred three thousand, six hundred thirty-two".