112431703402 has 32 divisors (see below), whose sum is σ = 174943042560. Its totient is φ = 54135699840.

The previous prime is 112431703379. The next prime is 112431703403. The reversal of 112431703402 is 204307134211.

It is not an unprimeable number, because it can be changed into a prime (112431703403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14714299 + ... + 14721937.

It is an arithmetic number, because the mean of its divisors is an integer number (5466970080).

Almost surely, 2^112431703402 is an apocalyptic number.

112431703402 is a deficient number, since it is larger than the sum of its proper divisors (62511339158).

112431703402 is a wasteful number, since it uses less digits than its factorization.

112431703402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8806.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 112431703402 its reverse (204307134211), we get a palindrome (316738837613).

The spelling of 112431703402 in words is "one hundred twelve billion, four hundred thirty-one million, seven hundred three thousand, four hundred two".