101310131302 has 4 divisors (see below), whose sum is σ = 151965196956. Its totient is φ = 50655065650.

The previous prime is 101310131297. The next prime is 101310131317. The reversal of 101310131302 is 203131013101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 203131013101 = 38329 ⋅5299669.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25327532824 + ... + 25327532827.

It is an arithmetic number, because the mean of its divisors is an integer number (37991299239).

Almost surely, 2^101310131302 is an apocalyptic number.

101310131302 is a deficient number, since it is larger than the sum of its proper divisors (50655065654).

101310131302 is an equidigital number, since it uses as much as digits as its factorization.

101310131302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50655065653.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 101310131302 its reverse (203131013101), we get a palindrome (304441144403).

The spelling of 101310131302 in words is "one hundred one billion, three hundred ten million, one hundred thirty-one thousand, three hundred two".