22025044356054 has 16 divisors (see below), whose sum is σ = 44293459370160. Its totient is φ = 7301119675680.

The previous prime is 22025044356043. The next prime is 22025044356083. The reversal of 22025044356054 is 45065344052022.

It is a super-2 number, since 2×22025044356054² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22025044355997 and 22025044356015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10140442909 + ... + 10140445080.

It is an arithmetic number, because the mean of its divisors is an integer number (2768341210635).

Almost surely, 2^{22025044356054} is an apocalyptic number.

22025044356054 is an abundant number, since it is smaller than the sum of its proper divisors (22268415014106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22025044356054 is a wasteful number, since it uses less digits than its factorization.

22025044356054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20280888175.

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 22025044356054 in words is "twenty-two trillion, twenty-five billion, forty-four million, three hundred fifty-six thousand, fifty-four".