2100323204332 has 12 divisors (see below), whose sum is σ = 3675616647640. Its totient is φ = 1050147019296.

The previous prime is 2100323204323. The next prime is 2100323204359. The reversal of 2100323204332 is 2334023230012.

It is a super-2 number, since 2×2100323204332² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2100323204297 and 2100323204306.

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, 3318393 + ... + 3900304.

Almost surely, 2^{2100323204332} is an apocalyptic number.

It is an amenable number.

2100323204332 is a deficient number, since it is larger than the sum of its proper divisors (1575293443308).

2100323204332 is a wasteful number, since it uses less digits than its factorization.

2100323204332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7291440 (or 7291438 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2100323204332 its reverse (2334023230012), we get a palindrome (4434346434344).

The spelling of 2100323204332 in words is "two trillion, one hundred billion, three hundred twenty-three million, two hundred four thousand, three hundred thirty-two".