422312100100 has 36 divisors (see below), whose sum is σ = 999727919568. Its totient is φ = 153568036000.

The previous prime is 422312100079. The next prime is 422312100113. The reversal of 422312100100 is 1001213224.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191958946 + ... + 191961145.

It is an arithmetic number, because the mean of its divisors is an integer number (27770219988).

Almost surely, 2^422312100100 is an apocalyptic number.

It is an amenable number.

422312100100 is an abundant number, since it is smaller than the sum of its proper divisors (577415819468).

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

422312100100 is a wasteful number, since it uses less digits than its factorization.

422312100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383920116 (or 383920109 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 422312100100 its reverse (1001213224), we get a palindrome (423313313324).

The spelling of 422312100100 in words is "four hundred twenty-two billion, three hundred twelve million, one hundred thousand, one hundred".