2422455569 has 4 divisors (see below), whose sum is σ = 2426758896. Its totient is φ = 2418152244.

The previous prime is 2422455547. The next prime is 2422455583. The reversal of 2422455569 is 9655542242.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-2422455569 is a prime.

It is a super-2 number, since 2×2422455569² = 11736581967558227522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2422455769) 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, 2150819 + ... + 2151944.

It is an arithmetic number, because the mean of its divisors is an integer number (606689724).

Almost surely, 2^2422455569 is an apocalyptic number.

It is an amenable number.

2422455569 is a deficient number, since it is larger than the sum of its proper divisors (4303327).

2422455569 is an equidigital number, since it uses as much as digits as its factorization.

2422455569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303326.

The product of its digits is 864000, while the sum is 44.

The square root of 2422455569 is about 49218.4474460542. The cubic root of 2422455569 is about 1343.0286379992.

The spelling of 2422455569 in words is "two billion, four hundred twenty-two million, four hundred fifty-five thousand, five hundred sixty-nine".