22740966417 has 8 divisors (see below), whose sum is σ = 32653695424. Its totient is φ = 13994440848.

The previous prime is 22740966407. The next prime is 22740966499. The reversal of 22740966417 is 71466904722.

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

It is not a de Polignac number, because 22740966417 - 2⁷ = 22740966289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22740966407) 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, 291550813 + ... + 291550890.

It is an arithmetic number, because the mean of its divisors is an integer number (4081711928).

Almost surely, 2^22740966417 is an apocalyptic number.

It is an amenable number.

22740966417 is a deficient number, since it is larger than the sum of its proper divisors (9912729007).

22740966417 is a wasteful number, since it uses less digits than its factorization.

22740966417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583101719.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 22740966417 in words is "twenty-two billion, seven hundred forty million, nine hundred sixty-six thousand, four hundred seventeen".