522550442011112 has 16 divisors (see below), whose sum is σ = 981027036951360. Its totient is φ = 260943232157424.

The previous prime is 522550442011079. The next prime is 522550442011151. The reversal of 522550442011112 is 211110244055225.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41498599328 + ... + 41498611919.

It is an arithmetic number, because the mean of its divisors is an integer number (61314189809460).

Almost surely, 2^{522550442011112} is an apocalyptic number.

It is an amenable number.

522550442011112 is a deficient number, since it is larger than the sum of its proper divisors (458476594940248).

522550442011112 is a wasteful number, since it uses less digits than its factorization.

522550442011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82997212040 (or 82997212036 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 522550442011112 its reverse (211110244055225), we get a palindrome (733660686066337).

The spelling of 522550442011112 in words is "five hundred twenty-two trillion, five hundred fifty billion, four hundred forty-two million, eleven thousand, one hundred twelve".