22460641671 has 16 divisors (see below), whose sum is σ = 32937375744. Its totient is φ = 13527848544.

The previous prime is 22460641613. The next prime is 22460641739. The reversal of 22460641671 is 17614606422.

It is not a de Polignac number, because 22460641671 - 2¹³ = 22460633479 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22460641271) 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, 6124911 + ... + 6128576.

It is an arithmetic number, because the mean of its divisors is an integer number (2058585984).

Almost surely, 2^22460641671 is an apocalyptic number.

22460641671 is a deficient number, since it is larger than the sum of its proper divisors (10476734073).

22460641671 is a wasteful number, since it uses less digits than its factorization.

22460641671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12253550.

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 22460641671 in words is "twenty-two billion, four hundred sixty million, six hundred forty-one thousand, six hundred seventy-one".