22741717261 has 16 divisors (see below), whose sum is σ = 22995216000. Its totient is φ = 22490215488.

The previous prime is 22741717237. The next prime is 22741717277. The reversal of 22741717261 is 16271714722.

It is a cyclic number.

It is not a de Polignac number, because 22741717261 - 2⁷ = 22741717133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22741717561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37965840 + ... + 37966438.

It is an arithmetic number, because the mean of its divisors is an integer number (1437201000).

Almost surely, 2^22741717261 is an apocalyptic number.

It is an amenable number.

22741717261 is a deficient number, since it is larger than the sum of its proper divisors (253498739).

22741717261 is a wasteful number, since it uses less digits than its factorization.

22741717261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668.

The product of its digits is 65856, while the sum is 40.

The spelling of 22741717261 in words is "twenty-two billion, seven hundred forty-one million, seven hundred seventeen thousand, two hundred sixty-one".