131007652270 has 24 divisors (see below), whose sum is σ = 259200266472. Its totient is φ = 47639145840.

The previous prime is 131007652247. The next prime is 131007652273. The reversal of 131007652270 is 72256700131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131007652273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54134184 + ... + 54136603.

It is an arithmetic number, because the mean of its divisors is an integer number (10800011103).

Almost surely, 2^131007652270 is an apocalyptic number.

131007652270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131007652270 is a deficient number, since it is larger than the sum of its proper divisors (128192614202).

131007652270 is a wasteful number, since it uses less digits than its factorization.

131007652270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108270816 (or 108270805 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 131007652270 in words is "one hundred thirty-one billion, seven million, six hundred fifty-two thousand, two hundred seventy".