22026554160455 has 32 divisors (see below), whose sum is σ = 28647747268224. Its totient is φ = 16161394669056.

The previous prime is 22026554160451. The next prime is 22026554160463. The reversal of 22026554160455 is 55406145562022.

It is not a de Polignac number, because 22026554160455 - 2² = 22026554160451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22026554160451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304715777 + ... + 304788053.

It is an arithmetic number, because the mean of its divisors is an integer number (895242102132).

Almost surely, 2^{22026554160455} is an apocalyptic number.

22026554160455 is a deficient number, since it is larger than the sum of its proper divisors (6621193107769).

22026554160455 is a wasteful number, since it uses less digits than its factorization.

22026554160455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102315.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 22026554160455 in words is "twenty-two trillion, twenty-six billion, five hundred fifty-four million, one hundred sixty thousand, four hundred fifty-five".