22504104045193 has 2 divisors, whose sum is σ = 22504104045194. Its totient is φ = 22504104045192.

The previous prime is 22504104045131. The next prime is 22504104045209. The reversal of 22504104045193 is 39154040140522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22491846898249 + 12257146944 = 4742557^2 + 110712^2 .

It is a cyclic number.

It is not a de Polignac number, because 22504104045193 - 2²⁵ = 22504070490761 is a prime.

It is a super-3 number, since 3×22504104045193³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22504104045593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11252052022596 + 11252052022597.

It is an arithmetic number, because the mean of its divisors is an integer number (11252052022597).

Almost surely, 2^{22504104045193} is an apocalyptic number.

It is an amenable number.

22504104045193 is a deficient number, since it is larger than the sum of its proper divisors (1).

22504104045193 is an equidigital number, since it uses as much as digits as its factorization.

22504104045193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 22504104045193 in words is "twenty-two trillion, five hundred four billion, one hundred four million, forty-five thousand, one hundred ninety-three".