422876574956 has 12 divisors (see below), whose sum is σ = 807309825000. Its totient is φ = 192216624960.

The previous prime is 422876574937. The next prime is 422876574959. The reversal of 422876574956 is 659475678224.

It is a junction number, because it is equal to n+sod(n) for n = 422876574892 and 422876574901.

It is not an unprimeable number, because it can be changed into a prime (422876574959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4805415581 + ... + 4805415668.

It is an arithmetic number, because the mean of its divisors is an integer number (67275818750).

Almost surely, 2^422876574956 is an apocalyptic number.

It is an amenable number.

422876574956 is a deficient number, since it is larger than the sum of its proper divisors (384433250044).

422876574956 is a wasteful number, since it uses less digits than its factorization.

422876574956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9610831264 (or 9610831262 counting only the distinct ones).

The product of its digits is 203212800, while the sum is 65.

The spelling of 422876574956 in words is "four hundred twenty-two billion, eight hundred seventy-six million, five hundred seventy-four thousand, nine hundred fifty-six".