53708182740 has 144 divisors (see below), whose sum is σ = 178945603200. Its totient is φ = 12978434304.

The previous prime is 53708182733. The next prime is 53708182769. The reversal of 53708182740 is 4728180735.

53708182740 is a `hidden beast` number, since 5 + 370 + 8 + 1 + 8 + 274 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 262735 + ... + 420054.

It is an arithmetic number, because the mean of its divisors is an integer number (1242677800).

Almost surely, 2^53708182740 is an apocalyptic number.

It is an amenable number.

53708182740 is an abundant number, since it is smaller than the sum of its proper divisors (125237420460).

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

53708182740 is a wasteful number, since it uses less digits than its factorization.

53708182740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682846 (or 682841 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 53708182740 in words is "fifty-three billion, seven hundred eight million, one hundred eighty-two thousand, seven hundred forty".