422063523002100 has 288 divisors, whose sum is σ = 1433472530386176. Its totient is φ = 93855833395200.

The previous prime is 422063523002041. The next prime is 422063523002101. The reversal of 422063523002100 is 1200325360224.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422063523002101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 879401794 + ... + 879881606.

It is an arithmetic number, because the mean of its divisors is an integer number (4977335174952).

Almost surely, 2^{422063523002100} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422063523002100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (716736265193088).

422063523002100 is an abundant number, since it is smaller than the sum of its proper divisors (1011409007384076).

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

422063523002100 is a wasteful number, since it uses less digits than its factorization.

422063523002100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491195 (or 491188 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 422063523002100 its reverse (1200325360224), we get a palindrome (423263848362324).

The spelling of 422063523002100 in words is "four hundred twenty-two trillion, sixty-three billion, five hundred twenty-three million, two thousand, one hundred".