52513279522 has 16 divisors (see below), whose sum is σ = 86338083744. Its totient is φ = 23756544000.

The previous prime is 52513279519. The next prime is 52513279549. The reversal of 52513279522 is 22597231525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5651679 + ... + 5660962.

It is an arithmetic number, because the mean of its divisors is an integer number (5396130234).

Almost surely, 2^52513279522 is an apocalyptic number.

52513279522 is a deficient number, since it is larger than the sum of its proper divisors (33824804222).

52513279522 is a wasteful number, since it uses less digits than its factorization.

52513279522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11312865.

The product of its digits is 378000, while the sum is 43.

The spelling of 52513279522 in words is "fifty-two billion, five hundred thirteen million, two hundred seventy-nine thousand, five hundred twenty-two".