22125375017000 has 64 divisors (see below), whose sum is σ = 52482602062800. Its totient is φ = 8728915046400.

The previous prime is 22125375016963. The next prime is 22125375017023. The reversal of 22125375017000 is 71057352122.

It can be written as a sum of positive squares in 8 ways, for example, as 393387366436 + 21731987650564 = 627206^2 + 4661758^2 .

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, 151470665 + ... + 151616664.

Almost surely, 2^{22125375017000} is an apocalyptic number.

22125375017000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22125375017000 is an abundant number, since it is smaller than the sum of its proper divisors (30357227045800).

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

22125375017000 is a wasteful number, since it uses less digits than its factorization.

22125375017000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303087423 (or 303087409 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 35.

The spelling of 22125375017000 in words is "twenty-two trillion, one hundred twenty-five billion, three hundred seventy-five million, seventeen thousand".