22501126504770 has 32 divisors (see below), whose sum is σ = 54003836887488. Its totient is φ = 6000174481728.

The previous prime is 22501126504721. The next prime is 22501126504783. The reversal of 22501126504770 is 7740562110522.

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, 6412164 + ... + 9279983.

It is an arithmetic number, because the mean of its divisors is an integer number (1687619902734).

Almost surely, 2^{22501126504770} is an apocalyptic number.

22501126504770 is an abundant number, since it is smaller than the sum of its proper divisors (31502710382718).

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

22501126504770 is a wasteful number, since it uses less digits than its factorization.

22501126504770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15739954.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 22501126504770 in words is "twenty-two trillion, five hundred one billion, one hundred twenty-six million, five hundred four thousand, seven hundred seventy".