100311130132232 has 32 divisors (see below), whose sum is σ = 188223966000000. Its totient is φ = 50118074888448.

The previous prime is 100311130132229. The next prime is 100311130132261. The reversal of 100311130132232 is 232231031113001.

It is a super-3 number, since 3×100311130132232³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100311130132198 and 100311130132207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387998144 + ... + 388256592.

It is an arithmetic number, because the mean of its divisors is an integer number (5881998937500).

Almost surely, 2^{100311130132232} is an apocalyptic number.

It is an amenable number.

100311130132232 is a deficient number, since it is larger than the sum of its proper divisors (87912835867768).

100311130132232 is a wasteful number, since it uses less digits than its factorization.

100311130132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294533 (or 294529 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 100311130132232 its reverse (232231031113001), we get a palindrome (332542161245233).

The spelling of 100311130132232 in words is "one hundred trillion, three hundred eleven billion, one hundred thirty million, one hundred thirty-two thousand, two hundred thirty-two".