10102312132 has 48 divisors (see below), whose sum is σ = 19543228992. Its totient is φ = 4530913280.

The previous prime is 10102312123. The next prime is 10102312163. The reversal of 10102312132 is 23121320101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4443348 + ... + 4445620.

It is an arithmetic number, because the mean of its divisors is an integer number (407150604).

Almost surely, 2^10102312132 is an apocalyptic number.

It is an amenable number.

10102312132 is a deficient number, since it is larger than the sum of its proper divisors (9440916860).

10102312132 is a wasteful number, since it uses less digits than its factorization.

10102312132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588 (or 3586 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10102312132 its reverse (23121320101), we get a palindrome (33223632233).

The spelling of 10102312132 in words is "ten billion, one hundred two million, three hundred twelve thousand, one hundred thirty-two".