22472133127422 has 64 divisors (see below), whose sum is σ = 52049779974144. Its totient is φ = 6392430295040.

The previous prime is 22472133127421. The next prime is 22472133127511.

22472133127422 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22472133127421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25717323 + ... + 26576774.

It is an arithmetic number, because the mean of its divisors is an integer number (813277812096).

Almost surely, 2^{22472133127422} is an apocalyptic number.

22472133127422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22472133127422 is an abundant number, since it is smaller than the sum of its proper divisors (29577646846722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22472133127422 is a wasteful number, since it uses less digits than its factorization.

22472133127422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52294513.

The product of its digits is 451584, while the sum is 42.

The spelling of 22472133127422 in words is "twenty-two trillion, four hundred seventy-two billion, one hundred thirty-three million, one hundred twenty-seven thousand, four hundred twenty-two".