53214185124 has 27 divisors (see below), whose sum is σ = 134517133387. Its totient is φ = 17737600344.

The previous prime is 53214185113. The next prime is 53214185149. The reversal of 53214185124 is 42158141235.

The square root of 53214185124 is 230682.

It is a perfect power (a square), and thus also a powerful number.

53214185124 is a `hidden beast` number, since 532 + 1 + 41 + 85 + 1 + 2 + 4 = 666.

It is a super-2 number, since 2×53214185124² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1364869 + ... + 1403315.

Almost surely, 2^53214185124 is an apocalyptic number.

53214185124 is the 230682-nd square number.

It is an amenable number.

53214185124 is an abundant number, since it is smaller than the sum of its proper divisors (81302948263).

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

53214185124 is an frugal number, since it uses more digits than its factorization.

53214185124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76904 (or 38452 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

Multiplying 53214185124 by its sum of digits (36), we get a square (1915710664464 = 1384092²).

53214185124 divided by its sum of digits (36) gives a square (1478171809 = 38447²).

The spelling of 53214185124 in words is "fifty-three billion, two hundred fourteen million, one hundred eighty-five thousand, one hundred twenty-four".