22470540131 has 8 divisors (see below), whose sum is σ = 24470943840. Its totient is φ = 20508979392.

The previous prime is 22470540101. The next prime is 22470540139. The reversal of 22470540131 is 13104507422.

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

It is a cyclic number.

It is not a de Polignac number, because 22470540131 - 2²² = 22466345827 is a prime.

It is a super-2 number, since 2×22470540131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22470540094 and 22470540103.

It is not an unprimeable number, because it can be changed into a prime (22470540139) 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, 9709535 + ... + 9711848.

It is an arithmetic number, because the mean of its divisors is an integer number (3058867980).

Almost surely, 2^22470540131 is an apocalyptic number.

22470540131 is a deficient number, since it is larger than the sum of its proper divisors (2000403709).

22470540131 is a wasteful number, since it uses less digits than its factorization.

22470540131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19421485.

The product of its (nonzero) digits is 6720, while the sum is 29.

The spelling of 22470540131 in words is "twenty-two billion, four hundred seventy million, five hundred forty thousand, one hundred thirty-one".