53769314416 has 20 divisors (see below), whose sum is σ = 110306167632. Its totient is φ = 25303206656.

The previous prime is 53769314393. The next prime is 53769314441. The reversal of 53769314416 is 61441396735.

It is a super-2 number, since 2×53769314416² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53769314416.

It is a congruent number.

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, 98840380 + ... + 98840923.

Almost surely, 2^53769314416 is an apocalyptic number.

It is an amenable number.

53769314416 is an abundant number, since it is smaller than the sum of its proper divisors (56536853216).

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

53769314416 is a wasteful number, since it uses less digits than its factorization.

53769314416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197681328 (or 197681322 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The spelling of 53769314416 in words is "fifty-three billion, seven hundred sixty-nine million, three hundred fourteen thousand, four hundred sixteen".