113401420000 has 240 divisors, whose sum is σ = 307203850800. Its totient is φ = 40849920000.

The previous prime is 113401419919. The next prime is 113401420019. The reversal of 113401420000 is 24104311.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23977636 + ... + 23982364.

It is an arithmetic number, because the mean of its divisors is an integer number (1280016045).

Almost surely, 2^113401420000 is an apocalyptic number.

113401420000 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 113401420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153601925400).

113401420000 is an abundant number, since it is smaller than the sum of its proper divisors (193802430800).

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

113401420000 is a wasteful number, since it uses less digits than its factorization.

113401420000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879 (or 4856 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 113401420000 its reverse (24104311), we get a palindrome (113425524311).

The spelling of 113401420000 in words is "one hundred thirteen billion, four hundred one million, four hundred twenty thousand".