53316838734 has 16 divisors (see below), whose sum is σ = 106710908880. Its totient is φ = 17759407680.

The previous prime is 53316838711. The next prime is 53316838759. The reversal of 53316838734 is 43783861335.

It is a happy number.

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, 3208999 + ... + 3225570.

It is an arithmetic number, because the mean of its divisors is an integer number (6669431805).

Almost surely, 2^53316838734 is an apocalyptic number.

53316838734 is an abundant number, since it is smaller than the sum of its proper divisors (53394070146).

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

53316838734 is a wasteful number, since it uses less digits than its factorization.

53316838734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6435955.

The product of its digits is 4354560, while the sum is 51.

The spelling of 53316838734 in words is "fifty-three billion, three hundred sixteen million, eight hundred thirty-eight thousand, seven hundred thirty-four".