22621225701675 has 24 divisors (see below), whose sum is σ = 38690096376240. Its totient is φ = 11648631164800.

The previous prime is 22621225701671. The next prime is 22621225701719. The reversal of 22621225701675 is 57610752212622.

It is not a de Polignac number, because 22621225701675 - 2² = 22621225701671 is a prime.

It is a super-2 number, since 2×22621225701675² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (22621225701671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5200279596 + ... + 5200283945.

It is an arithmetic number, because the mean of its divisors is an integer number (1612087349010).

Almost surely, 2^{22621225701675} is an apocalyptic number.

22621225701675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22621225701675 is a deficient number, since it is larger than the sum of its proper divisors (16068870674565).

22621225701675 is a wasteful number, since it uses less digits than its factorization.

22621225701675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10400563583 (or 10400563578 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 22621225701675 in words is "twenty-two trillion, six hundred twenty-one billion, two hundred twenty-five million, seven hundred one thousand, six hundred seventy-five".