537252463040 has 56 divisors (see below), whose sum is σ = 1289098424592. Its totient is φ = 213260503040.

The previous prime is 537252463021. The next prime is 537252463073. The reversal of 537252463040 is 40364252735.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 6366149 + ... + 6449988.

Almost surely, 2^537252463040 is an apocalyptic number.

It is an amenable number.

537252463040 is an abundant number, since it is smaller than the sum of its proper divisors (751845961552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

537252463040 is a wasteful number, since it uses less digits than its factorization.

537252463040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12816285 (or 12816275 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 41.

The spelling of 537252463040 in words is "five hundred thirty-seven billion, two hundred fifty-two million, four hundred sixty-three thousand, forty".