422310012985 has 32 divisors (see below), whose sum is σ = 580456707840. Its totient is φ = 288940151808.

The previous prime is 422310012959. The next prime is 422310013019. The reversal of 422310012985 is 589210013224.

It is not a de Polignac number, because 422310012985 - 2⁹ = 422310012473 is a prime.

It is a super-4 number, since 4×422310012985⁴ (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69535909 + ... + 69541981.

It is an arithmetic number, because the mean of its divisors is an integer number (18139272120).

Almost surely, 2^422310012985 is an apocalyptic number.

It is an amenable number.

422310012985 is a deficient number, since it is larger than the sum of its proper divisors (158146694855).

422310012985 is a wasteful number, since it uses less digits than its factorization.

422310012985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10177.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 422310012985 in words is "four hundred twenty-two billion, three hundred ten million, twelve thousand, nine hundred eighty-five".