53557622048 has 24 divisors (see below), whose sum is σ = 120504650112. Its totient is φ = 22953266496.

The previous prime is 53557622023. The next prime is 53557622081. The reversal of 53557622048 is 84022675535.

It is a junction number, because it is equal to n+sod(n) for n = 53557621993 and 53557622011.

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, 119548040 + ... + 119548487.

It is an arithmetic number, because the mean of its divisors is an integer number (5021027088).

Almost surely, 2^53557622048 is an apocalyptic number.

It is an amenable number.

53557622048 is an abundant number, since it is smaller than the sum of its proper divisors (66947028064).

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

53557622048 is a wasteful number, since it uses less digits than its factorization.

53557622048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239096544 (or 239096536 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 53557622048 in words is "fifty-three billion, five hundred fifty-seven million, six hundred twenty-two thousand, forty-eight".