22075883253551 has 4 divisors (see below), whose sum is σ = 22103581978632. Its totient is φ = 22048184528472.

The previous prime is 22075883253527. The next prime is 22075883253563. The reversal of 22075883253551 is 15535238857022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22075883253551 - 2³⁸ = 21801005346607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22075883253751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13849361345 + ... + 13849362938.

It is an arithmetic number, because the mean of its divisors is an integer number (5525895494658).

Almost surely, 2^{22075883253551} is an apocalyptic number.

22075883253551 is a deficient number, since it is larger than the sum of its proper divisors (27698725081).

22075883253551 is an equidigital number, since it uses as much as digits as its factorization.

22075883253551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27698725080.

The product of its (nonzero) digits is 20160000, while the sum is 56.

The spelling of 22075883253551 in words is "twenty-two trillion, seventy-five billion, eight hundred eighty-three million, two hundred fifty-three thousand, five hundred fifty-one".