22709460694 has 8 divisors (see below), whose sum is σ = 34080789600. Its totient is φ = 11349197496.

The previous prime is 22709460691. The next prime is 22709460731. The reversal of 22709460694 is 49606490722.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22709460691) 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, 2761294 + ... + 2769505.

It is an arithmetic number, because the mean of its divisors is an integer number (4260098700).

Almost surely, 2^22709460694 is an apocalyptic number.

22709460694 is a deficient number, since it is larger than the sum of its proper divisors (11371328906).

22709460694 is a wasteful number, since it uses less digits than its factorization.

22709460694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5532854.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 22709460694 in words is "twenty-two billion, seven hundred nine million, four hundred sixty thousand, six hundred ninety-four".