53262644016 has 40 divisors (see below), whose sum is σ = 138812834160. Its totient is φ = 17597095936.

The previous prime is 53262644009. The next prime is 53262644023. The reversal of 53262644016 is 61044626235.

53262644016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53262644009) and next prime (53262644023).

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, 4904481 + ... + 4915328.

It is an arithmetic number, because the mean of its divisors is an integer number (3470320854).

Almost surely, 2^53262644016 is an apocalyptic number.

It is an amenable number.

53262644016 is an abundant number, since it is smaller than the sum of its proper divisors (85550190144).

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

53262644016 is a wasteful number, since it uses less digits than its factorization.

53262644016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9819933 (or 9819927 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 53262644016 in words is "fifty-three billion, two hundred sixty-two million, six hundred forty-four thousand, sixteen".