22269748610 has 8 divisors (see below), whose sum is σ = 40085547516. Its totient is φ = 8907899440.

The previous prime is 22269748603. The next prime is 22269748619. The reversal of 22269748610 is 1684796222.

It can be written as a sum of positive squares in 2 ways, for example, as 18103433401 + 4166315209 = 134549^2 + 64547^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22269748619) 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, 1113487421 + ... + 1113487440.

Almost surely, 2^22269748610 is an apocalyptic number.

22269748610 is a deficient number, since it is larger than the sum of its proper divisors (17815798906).

22269748610 is a wasteful number, since it uses less digits than its factorization.

22269748610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226974868.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 22269748610 in words is "twenty-two billion, two hundred sixty-nine million, seven hundred forty-eight thousand, six hundred ten".