22058867050085 has 32 divisors (see below), whose sum is σ = 27072267314400. Its totient is φ = 17251210690560.

The previous prime is 22058867050049. The next prime is 22058867050091. The reversal of 22058867050085 is 58005076885022.

It can be written as a sum of positive squares in 16 ways, for example, as 11506030338916 + 10552836711169 = 3392054^2 + 3248513^2 .

It is not a de Polignac number, because 22058867050085 - 2²⁶ = 22058799941221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22058867050085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21867557 + ... + 22854053.

It is an arithmetic number, because the mean of its divisors is an integer number (846008353575).

Almost surely, 2^{22058867050085} is an apocalyptic number.

It is an amenable number.

22058867050085 is a deficient number, since it is larger than the sum of its proper divisors (5013400264315).

22058867050085 is a wasteful number, since it uses less digits than its factorization.

22058867050085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987161.

The product of its (nonzero) digits is 10752000, while the sum is 56.

The spelling of 22058867050085 in words is "twenty-two trillion, fifty-eight billion, eight hundred sixty-seven million, fifty thousand, eighty-five".