53237482266 has 32 divisors (see below), whose sum is σ = 111138508800. Its totient is φ = 16969045104.

The previous prime is 53237482237. The next prime is 53237482303. The reversal of 53237482266 is 66228473235.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403635 + ... + 519033.

It is an arithmetic number, because the mean of its divisors is an integer number (3473078400).

Almost surely, 2^53237482266 is an apocalyptic number.

53237482266 is an abundant number, since it is smaller than the sum of its proper divisors (57901026534).

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

53237482266 is a wasteful number, since it uses less digits than its factorization.

53237482266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118770.

The product of its digits is 2903040, while the sum is 48.

The spelling of 53237482266 in words is "fifty-three billion, two hundred thirty-seven million, four hundred eighty-two thousand, two hundred sixty-six".