22604850265 has 8 divisors (see below), whose sum is σ = 27126654408. Its totient is φ = 18083324160.

The previous prime is 22604850239. The next prime is 22604850287. The reversal of 22604850265 is 56205840622.

It can be written as a sum of positive squares in 4 ways, for example, as 1462527049 + 21142323216 = 38243^2 + 145404^2 .

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

It is not a de Polignac number, because 22604850265 - 2¹⁵ = 22604817497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215905 + ... + 303025.

It is an arithmetic number, because the mean of its divisors is an integer number (3390831801).

Almost surely, 2^22604850265 is an apocalyptic number.

It is an amenable number.

22604850265 is a deficient number, since it is larger than the sum of its proper divisors (4521804143).

22604850265 is an equidigital number, since it uses as much as digits as its factorization.

22604850265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139019.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 22604850265 in words is "twenty-two billion, six hundred four million, eight hundred fifty thousand, two hundred sixty-five".