1310132101 has 8 divisors (see below), whose sum is σ = 1356581880. Its totient is φ = 1263767232.

The previous prime is 1310132063. The next prime is 1310132123. The reversal of 1310132101 is 1012310131.

It can be written as a sum of positive squares in 4 ways, for example, as 947039076 + 363093025 = 30774^2 + 19055^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1310132101 is a prime.

It is a super-2 number, since 2×1310132101² = 3432892244141348402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310132171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11031 + ... + 52363.

It is an arithmetic number, because the mean of its divisors is an integer number (169572735).

Almost surely, 2^1310132101 is an apocalyptic number.

It is an amenable number.

1310132101 is a deficient number, since it is larger than the sum of its proper divisors (46449779).

1310132101 is a wasteful number, since it uses less digits than its factorization.

1310132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42455.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1310132101 is about 36195.7470015470. The cubic root of 1310132101 is about 1094.2209594720.

Adding to 1310132101 its reverse (1012310131), we get a palindrome (2322442232).

The spelling of 1310132101 in words is "one billion, three hundred ten million, one hundred thirty-two thousand, one hundred one".