422467613831 has 8 divisors (see below), whose sum is σ = 426271280160. Its totient is φ = 418680594432.

The previous prime is 422467613753. The next prime is 422467613873. The reversal of 422467613831 is 138316764224.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422467613831 is a prime.

It is a super-2 number, since 2×422467613831² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422467633831) 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, 4110746 + ... + 4212263.

It is an arithmetic number, because the mean of its divisors is an integer number (53283910020).

Almost surely, 2^422467613831 is an apocalyptic number.

422467613831 is a deficient number, since it is larger than the sum of its proper divisors (3803666329).

422467613831 is a wasteful number, since it uses less digits than its factorization.

422467613831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8323465.

The product of its digits is 1161216, while the sum is 47.

The spelling of 422467613831 in words is "four hundred twenty-two billion, four hundred sixty-seven million, six hundred thirteen thousand, eight hundred thirty-one".