22709047013200 has 60 divisors (see below), whose sum is σ = 55827287478688. Its totient is φ = 8872371849600.

The previous prime is 22709047013183. The next prime is 22709047013239. The reversal of 22709047013200 is 231074090722.

It is a self number, because there is not a number n which added to its sum of digits gives 22709047013200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 660129516 + ... + 660163915.

Almost surely, 2^{22709047013200} is an apocalyptic number.

22709047013200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22709047013200 is an abundant number, since it is smaller than the sum of its proper divisors (33118240465488).

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

22709047013200 is a wasteful number, since it uses less digits than its factorization.

22709047013200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320293492 (or 1320293481 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 22709047013200 in words is "twenty-two trillion, seven hundred nine billion, forty-seven million, thirteen thousand, two hundred".