22255184015105 has 16 divisors (see below), whose sum is σ = 26733293819904. Its totient is φ = 17786107085760.

The previous prime is 22255184015083. The next prime is 22255184015159. The reversal of 22255184015105 is 50151048155222.

It is not a de Polignac number, because 22255184015105 - 2¹⁶ = 22255183949569 is a prime.

It is a super-2 number, since 2×22255184015105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20395559 + ... + 21459011.

It is an arithmetic number, because the mean of its divisors is an integer number (1670830863744).

Almost surely, 2^{22255184015105} is an apocalyptic number.

It is an amenable number.

22255184015105 is a deficient number, since it is larger than the sum of its proper divisors (4478109804799).

22255184015105 is a wasteful number, since it uses less digits than its factorization.

22255184015105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067696.

The product of its (nonzero) digits is 160000, while the sum is 41.

The spelling of 22255184015105 in words is "twenty-two trillion, two hundred fifty-five billion, one hundred eighty-four million, fifteen thousand, one hundred five".