52274163680 has 48 divisors (see below), whose sum is σ = 124386237360. Its totient is φ = 20759227392.

The previous prime is 52274163673. The next prime is 52274163691. The reversal of 52274163680 is 8636147225.

52274163680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52274163680² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1152989 + ... + 1197468.

It is an arithmetic number, because the mean of its divisors is an integer number (2591379945).

Almost surely, 2^52274163680 is an apocalyptic number.

It is an amenable number.

52274163680 is an abundant number, since it is smaller than the sum of its proper divisors (72112073680).

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

52274163680 is a wasteful number, since it uses less digits than its factorization.

52274163680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350611 (or 2350603 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 52274163680 in words is "fifty-two billion, two hundred seventy-four million, one hundred sixty-three thousand, six hundred eighty".