22373372101 has 2 divisors, whose sum is σ = 22373372102. Its totient is φ = 22373372100.

The previous prime is 22373372093. The next prime is 22373372117. The reversal of 22373372101 is 10127337322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20263807201 + 2109564900 = 142351^2 + 45930^2 .

It is a cyclic number.

It is not a de Polignac number, because 22373372101 - 2³ = 22373372093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22373372201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11186686050 + 11186686051.

It is an arithmetic number, because the mean of its divisors is an integer number (11186686051).

Almost surely, 2^22373372101 is an apocalyptic number.

It is an amenable number.

22373372101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22373372101 is an equidigital number, since it uses as much as digits as its factorization.

22373372101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 31.

The spelling of 22373372101 in words is "twenty-two billion, three hundred seventy-three million, three hundred seventy-two thousand, one hundred one".