22754067604513 has 4 divisors (see below), whose sum is σ = 26004648690880. Its totient is φ = 19503486518148.

The previous prime is 22754067604501. The next prime is 22754067604517. The reversal of 22754067604513 is 31540676045722.

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 22754067604513 - 2¹⁷ = 22754067473441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22754067604517) 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, 1625290543173 + ... + 1625290543186.

It is an arithmetic number, because the mean of its divisors is an integer number (6501162172720).

Almost surely, 2^{22754067604513} is an apocalyptic number.

It is an amenable number.

22754067604513 is a deficient number, since it is larger than the sum of its proper divisors (3250581086367).

22754067604513 is an equidigital number, since it uses as much as digits as its factorization.

22754067604513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250581086366.

The product of its (nonzero) digits is 8467200, while the sum is 52.

The spelling of 22754067604513 in words is "twenty-two trillion, seven hundred fifty-four billion, sixty-seven million, six hundred four thousand, five hundred thirteen".