422101054102 has 32 divisors (see below), whose sum is σ = 781038720000. Its totient is φ = 166604624928.

The previous prime is 422101054091. The next prime is 422101054103. The reversal of 422101054102 is 201450101224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422101054103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2561602 + ... + 2721397.

It is an arithmetic number, because the mean of its divisors is an integer number (24407460000).

Almost surely, 2^422101054102 is an apocalyptic number.

422101054102 is a deficient number, since it is larger than the sum of its proper divisors (358937665898).

422101054102 is a wasteful number, since it uses less digits than its factorization.

422101054102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5283460.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 422101054102 its reverse (201450101224), we get a palindrome (623551155326).

The spelling of 422101054102 in words is "four hundred twenty-two billion, one hundred one million, fifty-four thousand, one hundred two".