131271062 has 16 divisors (see below), whose sum is σ = 212296560. Its totient is φ = 60517152.

The previous prime is 131271037. The next prime is 131271067. The reversal of 131271062 is 260172131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131271067) 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, 25433 + ... + 30155.

It is an arithmetic number, because the mean of its divisors is an integer number (13268535).

Almost surely, 2^131271062 is an apocalyptic number.

131271062 is a deficient number, since it is larger than the sum of its proper divisors (81025498).

131271062 is a wasteful number, since it uses less digits than its factorization.

131271062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5807.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 131271062 is about 11457.3584215560. The cubic root of 131271062 is about 508.2253608774.

The spelling of 131271062 in words is "one hundred thirty-one million, two hundred seventy-one thousand, sixty-two".