131420610572 has 12 divisors (see below), whose sum is σ = 229995953376. Its totient is φ = 65707481040.

The previous prime is 131420610571. The next prime is 131420610577. The reversal of 131420610572 is 275016024131.

It is not an unprimeable number, because it can be changed into a prime (131420610571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599579 + ... + 788882.

It is an arithmetic number, because the mean of its divisors is an integer number (19166329448).

Almost surely, 2^131420610572 is an apocalyptic number.

It is an amenable number.

131420610572 is a deficient number, since it is larger than the sum of its proper divisors (98575342804).

131420610572 is a wasteful number, since it uses less digits than its factorization.

131420610572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412128 (or 1412126 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 131420610572 in words is "one hundred thirty-one billion, four hundred twenty million, six hundred ten thousand, five hundred seventy-two".