22905740101 has 2 divisors, whose sum is σ = 22905740102. Its totient is φ = 22905740100.

The previous prime is 22905740069. The next prime is 22905740167. The reversal of 22905740101 is 10104750922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19803807076 + 3101933025 = 140726^2 + 55695^2 .

It is a cyclic number.

It is not a de Polignac number, because 22905740101 - 2⁵ = 22905740069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22905740201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11452870050 + 11452870051.

It is an arithmetic number, because the mean of its divisors is an integer number (11452870051).

Almost surely, 2^22905740101 is an apocalyptic number.

It is an amenable number.

22905740101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22905740101 is an equidigital number, since it uses as much as digits as its factorization.

22905740101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 22905740101 in words is "twenty-two billion, nine hundred five million, seven hundred forty thousand, one hundred one".