53317512824 has 32 divisors (see below), whose sum is σ = 103251924720. Its totient is φ = 25797447936.

The previous prime is 53317512823. The next prime is 53317512827. The reversal of 53317512824 is 42821571335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53317512823) 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, 830342 + ... + 892245.

Almost surely, 2^53317512824 is an apocalyptic number.

It is an amenable number.

53317512824 is a deficient number, since it is larger than the sum of its proper divisors (49934411896).

53317512824 is a wasteful number, since it uses less digits than its factorization.

53317512824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722719 (or 1722715 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The spelling of 53317512824 in words is "fifty-three billion, three hundred seventeen million, five hundred twelve thousand, eight hundred twenty-four".