422750262057224 has 32 divisors (see below), whose sum is σ = 807886906020000. Its totient is φ = 207329712049152.

The previous prime is 422750262057191. The next prime is 422750262057241.

422750262057224 is nontrivially palindromic in base 10.

It is a super-4 number, since 4×422750262057224⁴ (a number of 60 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 997179314 + ... + 997603169.

It is an arithmetic number, because the mean of its divisors is an integer number (25246465813125).

Almost surely, 2^{422750262057224} is an apocalyptic number.

It is an amenable number.

422750262057224 is a deficient number, since it is larger than the sum of its proper divisors (385136643962776).

422750262057224 is a wasteful number, since it uses less digits than its factorization.

422750262057224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994782997 (or 1994782993 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 50.

The spelling of 422750262057224 in words is "four hundred twenty-two trillion, seven hundred fifty billion, two hundred sixty-two million, fifty-seven thousand, two hundred twenty-four".