22752056867 has 2 divisors, whose sum is σ = 22752056868. Its totient is φ = 22752056866.

The previous prime is 22752056809. The next prime is 22752056869. The reversal of 22752056867 is 76865025722.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22752056867 - 2³⁴ = 5572187683 is a prime.

It is a super-3 number, since 3×22752056867³ (a number of 32 digits) contains 333 as substring.

Together with 22752056869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22752056869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11376028433 + 11376028434.

It is an arithmetic number, because the mean of its divisors is an integer number (11376028434).

Almost surely, 2^22752056867 is an apocalyptic number.

22752056867 is a deficient number, since it is larger than the sum of its proper divisors (1).

22752056867 is an equidigital number, since it uses as much as digits as its factorization.

22752056867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 22752056867 in words is "twenty-two billion, seven hundred fifty-two million, fifty-six thousand, eight hundred sixty-seven".