22485570049 has 8 divisors (see below), whose sum is σ = 22650961760. Its totient is φ = 22320230400.

The previous prime is 22485570043. The next prime is 22485570071. The reversal of 22485570049 is 94007558422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22485570049 - 2⁷ = 22485569921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22485569990 and 22485570008.

It is not an unprimeable number, because it can be changed into a prime (22485570043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1456129 + ... + 1471489.

It is an arithmetic number, because the mean of its divisors is an integer number (2831370220).

Almost surely, 2^22485570049 is an apocalyptic number.

It is an amenable number.

22485570049 is a deficient number, since it is larger than the sum of its proper divisors (165391711).

22485570049 is a wasteful number, since it uses less digits than its factorization.

22485570049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26031.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 22485570049 in words is "twenty-two billion, four hundred eighty-five million, five hundred seventy thousand, forty-nine".