22460727440043 has 24 divisors (see below), whose sum is σ = 34358273986608. Its totient is φ = 14090308756992.

The previous prime is 22460727440029. The next prime is 22460727440051. The reversal of 22460727440043 is 34004472706422.

It is a happy number.

It is not a de Polignac number, because 22460727440043 - 2¹² = 22460727435947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22460727440003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13242946 + ... + 14842407.

It is an arithmetic number, because the mean of its divisors is an integer number (1431594749442).

Almost surely, 2^{22460727440043} is an apocalyptic number.

22460727440043 is a deficient number, since it is larger than the sum of its proper divisors (11897546546565).

22460727440043 is a wasteful number, since it uses less digits than its factorization.

22460727440043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28090603 (or 28090600 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 45.

The spelling of 22460727440043 in words is "twenty-two trillion, four hundred sixty billion, seven hundred twenty-seven million, four hundred forty thousand, forty-three".