1310132100 has 36 divisors (see below), whose sum is σ = 3790649744. Its totient is φ = 349368480.

The previous prime is 1310132063. The next prime is 1310132123. The reversal of 1310132100 is 12310131.

It is a super-2 number, since 2×1310132100² = 3432892238900820000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 11 ways as a sum of consecutive naturals, for example, 2183254 + ... + 2183853.

Almost surely, 2^1310132100 is an apocalyptic number.

1310132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310132100 is an abundant number, since it is smaller than the sum of its proper divisors (2480517644).

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

1310132100 is a wasteful number, since it uses less digits than its factorization.

1310132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4367124 (or 4367117 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1310132100 is about 36195.7469877332. The cubic root of 1310132100 is about 1094.2209591936.

Adding to 1310132100 its reverse (12310131), we get a palindrome (1322442231).

The spelling of 1310132100 in words is "one billion, three hundred ten million, one hundred thirty-two thousand, one hundred".