22530011200469 has 2 divisors, whose sum is σ = 22530011200470. Its totient is φ = 22530011200468.

The previous prime is 22530011200451. The next prime is 22530011200519. The reversal of 22530011200469 is 96400211003522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22113863641444 + 416147559025 = 4702538^2 + 645095^2 .

It is a cyclic number.

It is not a de Polignac number, because 22530011200469 - 2²⁰ = 22530010151893 is a prime.

It is a super-2 number, since 2×22530011200469² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22530011290469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11265005600234 + 11265005600235.

It is an arithmetic number, because the mean of its divisors is an integer number (11265005600235).

Almost surely, 2^{22530011200469} is an apocalyptic number.

It is an amenable number.

22530011200469 is a deficient number, since it is larger than the sum of its proper divisors (1).

22530011200469 is an equidigital number, since it uses as much as digits as its factorization.

22530011200469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 22530011200469 in words is "twenty-two trillion, five hundred thirty billion, eleven million, two hundred thousand, four hundred sixty-nine".