22525104225026 has 16 divisors (see below), whose sum is σ = 36387250867968. Its totient is φ = 10396046509200.

The previous prime is 22525104224993. The next prime is 22525104225047. The reversal of 22525104225026 is 62052240152522.

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, 4695080 + ... + 8191091.

It is an arithmetic number, because the mean of its divisors is an integer number (2274203179248).

Almost surely, 2^{22525104225026} is an apocalyptic number.

22525104225026 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22525104225026 is a deficient number, since it is larger than the sum of its proper divisors (13862146642942).

22525104225026 is a wasteful number, since it uses less digits than its factorization.

22525104225026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12953417.

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 22525104225026 its reverse (62052240152522), we get a palindrome (84577344377548).

The spelling of 22525104225026 in words is "twenty-two trillion, five hundred twenty-five billion, one hundred four million, two hundred twenty-five thousand, twenty-six".