53626989898928 has 40 divisors (see below), whose sum is σ = 110014747154640. Its totient is φ = 25236103311360.

The previous prime is 53626989898927. The next prime is 53626989898939. The reversal of 53626989898928 is 82989898962635.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53626989898927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74096888 + ... + 74817128.

It is an arithmetic number, because the mean of its divisors is an integer number (2750368678866).

Almost surely, 2^{53626989898928} is an apocalyptic number.

It is an amenable number.

53626989898928 is an abundant number, since it is smaller than the sum of its proper divisors (56387757255712).

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

53626989898928 is a wasteful number, since it uses less digits than its factorization.

53626989898928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994005 (or 993999 counting only the distinct ones).

The product of its digits is 58047528960, while the sum is 92.

The spelling of 53626989898928 in words is "fifty-three trillion, six hundred twenty-six billion, nine hundred eighty-nine million, eight hundred ninety-eight thousand, nine hundred twenty-eight".