22059111034455 has 32 divisors (see below), whose sum is σ = 38527560610560. Its totient is φ = 10688552954880.

The previous prime is 22059111034381. The next prime is 22059111034517. The reversal of 22059111034455 is 55443011195022.

It is a happy number.

It is not a de Polignac number, because 22059111034455 - 2⁷ = 22059111034327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42073722 + ... + 42594791.

It is an arithmetic number, because the mean of its divisors is an integer number (1203986269080).

Almost surely, 2^{22059111034455} is an apocalyptic number.

22059111034455 is a deficient number, since it is larger than the sum of its proper divisors (16468449576105).

22059111034455 is a wasteful number, since it uses less digits than its factorization.

22059111034455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84670111.

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 22059111034455 in words is "twenty-two trillion, fifty-nine billion, one hundred eleven million, thirty-four thousand, four hundred fifty-five".