53168964440762 has 8 divisors (see below), whose sum is σ = 81608177978976. Its totient is φ = 25966238447772.

The previous prime is 53168964440759. The next prime is 53168964440773. The reversal of 53168964440762 is 26704446986135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309121886198 + ... + 309121886369.

It is an arithmetic number, because the mean of its divisors is an integer number (10201022247372).

It is a 2-persistent number, because it is pandigital, and so is 2⋅53168964440762 = 106337928881524, but 3⋅53168964440762 = 159506893322286 is not.

Almost surely, 2^{53168964440762} is an apocalyptic number.

53168964440762 is a deficient number, since it is larger than the sum of its proper divisors (28439213538214).

53168964440762 is a wasteful number, since it uses less digits than its factorization.

53168964440762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618243772612.

The product of its (nonzero) digits is 209018880, while the sum is 65.

The spelling of 53168964440762 in words is "fifty-three trillion, one hundred sixty-eight billion, nine hundred sixty-four million, four hundred forty thousand, seven hundred sixty-two".