10129936502 has 48 divisors (see below), whose sum is σ = 18362363040. Its totient is φ = 4175740800.

The previous prime is 10129936477. The next prime is 10129936511. The reversal of 10129936502 is 20563992101.

10129936502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10129936502² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267524 + ... + 303032.

It is an arithmetic number, because the mean of its divisors is an integer number (382549230).

Almost surely, 2^10129936502 is an apocalyptic number.

10129936502 is a deficient number, since it is larger than the sum of its proper divisors (8232426538).

10129936502 is a wasteful number, since it uses less digits than its factorization.

10129936502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35637 (or 35630 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 10129936502 in words is "ten billion, one hundred twenty-nine million, nine hundred thirty-six thousand, five hundred two".