323132104132100 has 72 divisors (see below), whose sum is σ = 742628185894728. Its totient is φ = 121619477145600.

The previous prime is 323132104132073. The next prime is 323132104132111. The reversal of 323132104132100 is 1231401231323.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 26489076736516 + 296643027395584 = 5146754^2 + 17223328^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 323132104132100.

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, 16799927 + ... + 30471326.

It is an arithmetic number, because the mean of its divisors is an integer number (10314280359649).

Almost surely, 2^{323132104132100} is an apocalyptic number.

It is an amenable number.

323132104132100 is an abundant number, since it is smaller than the sum of its proper divisors (419496081762628).

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

323132104132100 is a wasteful number, since it uses less digits than its factorization.

323132104132100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47275305 (or 47275298 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 323132104132100 its reverse (1231401231323), we get a palindrome (324363505363423).

The spelling of 323132104132100 in words is "three hundred twenty-three trillion, one hundred thirty-two billion, one hundred four million, one hundred thirty-two thousand, one hundred".