113211314430 has 32 divisors (see below), whose sum is σ = 271917710208. Its totient is φ = 30166288800.

The previous prime is 113211314423. The next prime is 113211314459. The reversal of 113211314430 is 34413112311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113211314430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1422816 + ... + 1500275.

It is an arithmetic number, because the mean of its divisors is an integer number (8497428444).

Almost surely, 2^113211314430 is an apocalyptic number.

113211314430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113211314430 is an abundant number, since it is smaller than the sum of its proper divisors (158706395778).

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

113211314430 is a wasteful number, since it uses less digits than its factorization.

113211314430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2924392.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113211314430 its reverse (34413112311), we get a palindrome (147624426741).

The spelling of 113211314430 in words is "one hundred thirteen billion, two hundred eleven million, three hundred fourteen thousand, four hundred thirty".