112431351 has 8 divisors (see below), whose sum is σ = 149974000. Its totient is φ = 74921472.

The previous prime is 112431349. The next prime is 112431367. The reversal of 112431351 is 153134211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112431351 - 2¹ = 112431349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112431301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1431 + ... + 15063.

It is an arithmetic number, because the mean of its divisors is an integer number (18746750).

Almost surely, 2^112431351 is an apocalyptic number.

112431351 is a deficient number, since it is larger than the sum of its proper divisors (37542649).

112431351 is a wasteful number, since it uses less digits than its factorization.

112431351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16385.

The product of its digits is 360, while the sum is 21.

The square root of 112431351 is about 10603.3650790681. The cubic root of 112431351 is about 482.6464799073.

Adding to 112431351 its reverse (153134211), we get a palindrome (265565562).

The spelling of 112431351 in words is "one hundred twelve million, four hundred thirty-one thousand, three hundred fifty-one".