112303749430 has 32 divisors (see below), whose sum is σ = 203818174560. Its totient is φ = 44550504960.

The previous prime is 112303749421. The next prime is 112303749449. The reversal of 112303749430 is 34947303211.

It is a super-2 number, since 2×112303749430² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112303749430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2118286 + ... + 2170654.

It is an arithmetic number, because the mean of its divisors is an integer number (6369317955).

Almost surely, 2^112303749430 is an apocalyptic number.

112303749430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112303749430 is a deficient number, since it is larger than the sum of its proper divisors (91514425130).

112303749430 is a wasteful number, since it uses less digits than its factorization.

112303749430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54144.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 112303749430 in words is "one hundred twelve billion, three hundred three million, seven hundred forty-nine thousand, four hundred thirty".