113422103000 has 128 divisors (see below), whose sum is σ = 276010675200. Its totient is φ = 43572928000.

The previous prime is 113422102979. The next prime is 113422103023. The reversal of 113422103000 is 301224311.

It is a self number, because there is not a number n which added to its sum of digits gives 113422103000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5528762 + ... + 5549238.

It is an arithmetic number, because the mean of its divisors is an integer number (2156333400).

Almost surely, 2^113422103000 is an apocalyptic number.

113422103000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113422103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138005337600).

113422103000 is an abundant number, since it is smaller than the sum of its proper divisors (162588572200).

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

113422103000 is a wasteful number, since it uses less digits than its factorization.

113422103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20718 (or 20704 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113422103000 its reverse (301224311), we get a palindrome (113723327311).

The spelling of 113422103000 in words is "one hundred thirteen billion, four hundred twenty-two million, one hundred three thousand".