422332401300100 has 36 divisors (see below), whose sum is σ = 916478626117264. Its totient is φ = 168929768760480.

The previous prime is 422332401300091. The next prime is 422332401300109. The reversal of 422332401300100 is 1003104233224.

It is an interprime number because it is at equal distance from previous prime (422332401300091) and next prime (422332401300109).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (422332401300109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34574214 + ... + 45166813.

Almost surely, 2^{422332401300100} is an apocalyptic number.

It is an amenable number.

422332401300100 is an abundant number, since it is smaller than the sum of its proper divisors (494146224817164).

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

422332401300100 is a wasteful number, since it uses less digits than its factorization.

422332401300100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79794004 (or 79793997 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 422332401300100 its reverse (1003104233224), we get a palindrome (423335505533324).

The spelling of 422332401300100 in words is "four hundred twenty-two trillion, three hundred thirty-two billion, four hundred one million, three hundred thousand, one hundred".