13149308100 has 72 divisors (see below), whose sum is σ = 38056848928. Its totient is φ = 3505420800.

The previous prime is 13149308089. The next prime is 13149308113. The reversal of 13149308100 is 180394131.

It is a super-2 number, since 2×13149308100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1859772 + ... + 1866828.

Almost surely, 2^13149308100 is an apocalyptic number.

13149308100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13149308100 is an abundant number, since it is smaller than the sum of its proper divisors (24907540828).

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

13149308100 is a wasteful number, since it uses less digits than its factorization.

13149308100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13285 (or 13278 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 13149308100 in words is "thirteen billion, one hundred forty-nine million, three hundred eight thousand, one hundred".