113331430 has 16 divisors (see below), whose sum is σ = 204451200. Its totient is φ = 45231552.

The previous prime is 113331349. The next prime is 113331431. The reversal of 113331430 is 34133311.

It is a junction number, because it is equal to n+sod(n) for n = 113331398 and 113331407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7830 + ... + 16969.

It is an arithmetic number, because the mean of its divisors is an integer number (12778200).

Almost surely, 2^113331430 is an apocalyptic number.

113331430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113331430 is a deficient number, since it is larger than the sum of its proper divisors (91119770).

113331430 is a wasteful number, since it uses less digits than its factorization.

113331430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25263.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 113331430 is about 10645.7235545547. The cubic root of 113331430 is about 483.9310143465.

Adding to 113331430 its reverse (34133311), we get a palindrome (147464741).

The spelling of 113331430 in words is "one hundred thirteen million, three hundred thirty-one thousand, four hundred thirty".