57653476608 has 864 divisors, whose sum is σ = 206835793920. Its totient is φ = 13916897280.

The previous prime is 57653476603. The next prime is 57653476613. The reversal of 57653476608 is 80667435675.

It is an interprime number because it is at equal distance from previous prime (57653476603) and next prime (57653476613).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57653476603) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 647791828 + ... + 647791916.

It is an arithmetic number, because the mean of its divisors is an integer number (239393280).

Almost surely, 2^57653476608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57653476608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103417896960).

57653476608 is an abundant number, since it is smaller than the sum of its proper divisors (149182317312).

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

57653476608 is a wasteful number, since it uses less digits than its factorization.

57653476608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 57.

The spelling of 57653476608 in words is "fifty-seven billion, six hundred fifty-three million, four hundred seventy-six thousand, six hundred eight".