53300757550 has 24 divisors (see below), whose sum is σ = 99584001216. Its totient is φ = 21224691840.

The previous prime is 53300757539. The next prime is 53300757569. The reversal of 53300757550 is 5575700335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2379019 + ... + 2401318.

It is an arithmetic number, because the mean of its divisors is an integer number (4149333384).

Almost surely, 2^53300757550 is an apocalyptic number.

53300757550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53300757550 is a deficient number, since it is larger than the sum of its proper divisors (46283243666).

53300757550 is a wasteful number, since it uses less digits than its factorization.

53300757550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4780572 (or 4780567 counting only the distinct ones).

The product of its (nonzero) digits is 275625, while the sum is 40.

The spelling of 53300757550 in words is "fifty-three billion, three hundred million, seven hundred fifty-seven thousand, five hundred fifty".