130261172100 has 72 divisors (see below), whose sum is σ = 384907947648. Its totient is φ = 33997238400.

The previous prime is 130261172087. The next prime is 130261172137. The reversal of 130261172100 is 1271162031.

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, 4605091 + ... + 4633290.

Almost surely, 2^130261172100 is an apocalyptic number.

130261172100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130261172100 is an abundant number, since it is smaller than the sum of its proper divisors (254646775548).

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

130261172100 is a wasteful number, since it uses less digits than its factorization.

130261172100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9238445 (or 9238438 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The spelling of 130261172100 in words is "one hundred thirty billion, two hundred sixty-one million, one hundred seventy-two thousand, one hundred".