113100101400 has 192 divisors, whose sum is σ = 411906136320. Its totient is φ = 25309094400.

The previous prime is 113100101383. The next prime is 113100101407. The reversal of 113100101400 is 4101001311.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113100101407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 573292 + ... + 744891.

It is an arithmetic number, because the mean of its divisors is an integer number (2145344460).

Almost surely, 2^113100101400 is an apocalyptic number.

113100101400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113100101400 is an abundant number, since it is smaller than the sum of its proper divisors (298806034920).

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

113100101400 is a wasteful number, since it uses less digits than its factorization.

113100101400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318226 (or 1318217 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 113100101400 its reverse (4101001311), we get a palindrome (117201102711).

The spelling of 113100101400 in words is "one hundred thirteen billion, one hundred million, one hundred one thousand, four hundred".