323112103100 has 36 divisors (see below), whose sum is σ = 742397577264. Its totient is φ = 121642202880.

The previous prime is 323112103099. The next prime is 323112103129. The reversal of 323112103100 is 1301211323.

It is a super-2 number, since 2×323112103100² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95031272 + ... + 95034671.

It is an arithmetic number, because the mean of its divisors is an integer number (20622154924).

Almost surely, 2^323112103100 is an apocalyptic number.

It is an amenable number.

323112103100 is an abundant number, since it is smaller than the sum of its proper divisors (419285474164).

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

323112103100 is a wasteful number, since it uses less digits than its factorization.

323112103100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190065974 (or 190065967 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 323112103100 its reverse (1301211323), we get a palindrome (324413314423).

The spelling of 323112103100 in words is "three hundred twenty-three billion, one hundred twelve million, one hundred three thousand, one hundred".