22805202362401 has 4 divisors (see below), whose sum is σ = 22805417403072. Its totient is φ = 22804987321732.

The previous prime is 22805202362309. The next prime is 22805202362407. The reversal of 22805202362401 is 10426320250822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22805202362401 - 2²⁷ = 22805068144673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22805202362407) 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, 107361181 + ... + 107573386.

It is an arithmetic number, because the mean of its divisors is an integer number (5701354350768).

Almost surely, 2^{22805202362401} is an apocalyptic number.

It is an amenable number.

22805202362401 is a deficient number, since it is larger than the sum of its proper divisors (215040671).

22805202362401 is a wasteful number, since it uses less digits than its factorization.

22805202362401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215040670.

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 22805202362401 in words is "twenty-two trillion, eight hundred five billion, two hundred two million, three hundred sixty-two thousand, four hundred one".