15130208100 has 72 divisors (see below), whose sum is σ = 50030561728. Its totient is φ = 3458332800.

The previous prime is 15130208081. The next prime is 15130208113. The reversal of 15130208100 is 180203151.

15130208100 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 2×15130208100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 3600331 + ... + 3604530.

Almost surely, 2^15130208100 is an apocalyptic number.

15130208100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15130208100 is an abundant number, since it is smaller than the sum of its proper divisors (34900353628).

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

15130208100 is a wasteful number, since it uses less digits than its factorization.

15130208100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7204885 (or 7204878 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The spelling of 15130208100 in words is "fifteen billion, one hundred thirty million, two hundred eight thousand, one hundred".