422930335008 has 48 divisors (see below), whose sum is σ = 1110476545920. Its totient is φ = 140940662016.

The previous prime is 422930335007. The next prime is 422930335013. The reversal of 422930335008 is 800533039224.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×422930335008² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422930335007) 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, 186328 + ... + 938391.

It is an arithmetic number, because the mean of its divisors is an integer number (23134928040).

Almost surely, 2^422930335008 is an apocalyptic number.

422930335008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

422930335008 is an abundant number, since it is smaller than the sum of its proper divisors (687546210912).

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

422930335008 is a wasteful number, since it uses less digits than its factorization.

422930335008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128649 (or 1128641 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 422930335008 in words is "four hundred twenty-two billion, nine hundred thirty million, three hundred thirty-five thousand, eight".