323115863236 has 12 divisors (see below), whose sum is σ = 565456811920. Its totient is φ = 161556774120.

The previous prime is 323115863227. The next prime is 323115863267. The reversal of 323115863236 is 632368511323.

It is a super-2 number, since 2×323115863236² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323115863192 and 323115863201.

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 3 ways as a sum of consecutive naturals, for example, 768031 + ... + 1111801.

Almost surely, 2^323115863236 is an apocalyptic number.

It is an amenable number.

323115863236 is a deficient number, since it is larger than the sum of its proper divisors (242340948684).

323115863236 is a wasteful number, since it uses less digits than its factorization.

323115863236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578754 (or 578752 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The spelling of 323115863236 in words is "three hundred twenty-three billion, one hundred fifteen million, eight hundred sixty-three thousand, two hundred thirty-six".