522230455051091 has 8 divisors (see below), whose sum is σ = 522258394826064. Its totient is φ = 522202515901920.

The previous prime is 522230455051073. The next prime is 522230455051093. The reversal of 522230455051091 is 190150554032225.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-522230455051091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (522230455051093) 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, 3549930560 + ... + 3550077666.

It is an arithmetic number, because the mean of its divisors is an integer number (65282299353258).

Almost surely, 2^{522230455051091} is an apocalyptic number.

522230455051091 is a deficient number, since it is larger than the sum of its proper divisors (27939774973).

522230455051091 is a wasteful number, since it uses less digits than its factorization.

522230455051091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312901.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 522230455051091 in words is "five hundred twenty-two trillion, two hundred thirty billion, four hundred fifty-five million, fifty-one thousand, ninety-one".