537739310672 has 10 divisors (see below), whose sum is σ = 1041869914458. Its totient is φ = 268869655328.

The previous prime is 537739310659. The next prime is 537739310683. The reversal of 537739310672 is 276013937735.

It can be written as a sum of positive squares in only one way, i.e., 524906046016 + 12833264656 = 724504^2 + 113284^2 .

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, 16804353443 + ... + 16804353474.

Almost surely, 2^537739310672 is an apocalyptic number.

It is an amenable number.

537739310672 is a deficient number, since it is larger than the sum of its proper divisors (504130603786).

537739310672 is a wasteful number, since it uses less digits than its factorization.

537739310672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33608706925 (or 33608706919 counting only the distinct ones).

The product of its (nonzero) digits is 5000940, while the sum is 53.

The spelling of 537739310672 in words is "five hundred thirty-seven billion, seven hundred thirty-nine million, three hundred ten thousand, six hundred seventy-two".