52220885960307 has 8 divisors (see below), whose sum is σ = 71873907558400. Its totient is φ = 33690894167880.

The previous prime is 52220885960303. The next prime is 52220885960323. The reversal of 52220885960307 is 70306958802225.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52220885960307 - 2² = 52220885960303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52220885960303) 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, 280757451307 + ... + 280757451492.

It is an arithmetic number, because the mean of its divisors is an integer number (8984238444800).

Almost surely, 2^{52220885960307} is an apocalyptic number.

52220885960307 is a deficient number, since it is larger than the sum of its proper divisors (19653021598093).

52220885960307 is a wasteful number, since it uses less digits than its factorization.

52220885960307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561514902833.

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 52220885960307 in words is "fifty-two trillion, two hundred twenty billion, eight hundred eighty-five million, nine hundred sixty thousand, three hundred seven".