113101144400 has 60 divisors (see below), whose sum is σ = 272270520000. Its totient is φ = 45149715840.

The previous prime is 113101144399. The next prime is 113101144423. The reversal of 113101144400 is 4441101311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83720 + ... + 482919.

It is an arithmetic number, because the mean of its divisors is an integer number (4537842000).

Almost surely, 2^113101144400 is an apocalyptic number.

113101144400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113101144400 is an abundant number, since it is smaller than the sum of its proper divisors (159169375600).

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

113101144400 is a wasteful number, since it uses less digits than its factorization.

113101144400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567156 (or 567145 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 113101144400 its reverse (4441101311), we get a palindrome (117542245711).

The spelling of 113101144400 in words is "one hundred thirteen billion, one hundred one million, one hundred forty-four thousand, four hundred".