10026100422 has 144 divisors (see below), whose sum is σ = 24276990816. Its totient is φ = 2987712000.

The previous prime is 10026100379. The next prime is 10026100477. The reversal of 10026100422 is 22400162001.

10026100422 is a `hidden beast` number, since 10 + 0 + 2 + 610 + 0 + 42 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10026100395 and 10026100404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13174522 + ... + 13175282.

It is an arithmetic number, because the mean of its divisors is an integer number (168590214).

Almost surely, 2^10026100422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10026100422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12138495408).

10026100422 is an abundant number, since it is smaller than the sum of its proper divisors (14250890394).

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

10026100422 is a wasteful number, since it uses less digits than its factorization.

10026100422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 911 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10026100422 its reverse (22400162001), we get a palindrome (32426262423).

The spelling of 10026100422 in words is "ten billion, twenty-six million, one hundred thousand, four hundred twenty-two".