22725654413270 has 32 divisors (see below), whose sum is σ = 42472886267520. Its totient is φ = 8744417700480.

The previous prime is 22725654413263. The next prime is 22725654413339. The reversal of 22725654413270 is 7231445652722.

It is a super-2 number, since 2×22725654413270² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 144505037 + ... + 144662216.

It is an arithmetic number, because the mean of its divisors is an integer number (1327277695860).

Almost surely, 2^{22725654413270} is an apocalyptic number.

22725654413270 is a deficient number, since it is larger than the sum of its proper divisors (19747231854250).

22725654413270 is a wasteful number, since it uses less digits than its factorization.

22725654413270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289167560.

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 22725654413270 in words is "twenty-two trillion, seven hundred twenty-five billion, six hundred fifty-four million, four hundred thirteen thousand, two hundred seventy".