537696044008 has 32 divisors (see below), whose sum is σ = 1018992393000. Its totient is φ = 265969081600.

The previous prime is 537696043979. The next prime is 537696044047. The reversal of 537696044008 is 800440696735.

It can be written as a sum of positive squares in 4 ways, for example, as 534831867684 + 2864176324 = 731322^2 + 53518^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722298 + ... + 1263766.

Almost surely, 2^537696044008 is an apocalyptic number.

It is an amenable number.

537696044008 is a deficient number, since it is larger than the sum of its proper divisors (481296348992).

537696044008 is a wasteful number, since it uses less digits than its factorization.

537696044008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542805 (or 542801 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 537696044008 in words is "five hundred thirty-seven billion, six hundred ninety-six million, forty-four thousand, eight".