113531342 has 8 divisors (see below), whose sum is σ = 170343432. Its totient is φ = 56750200.

The previous prime is 113531339. The next prime is 113531351. The reversal of 113531342 is 243135311.

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

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7217 + ... + 16707.

It is an arithmetic number, because the mean of its divisors is an integer number (21292929).

Almost surely, 2^113531342 is an apocalyptic number.

113531342 is a deficient number, since it is larger than the sum of its proper divisors (56812090).

113531342 is an equidigital number, since it uses as much as digits as its factorization.

113531342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15474.

The product of its digits is 1080, while the sum is 23.

The square root of 113531342 is about 10655.1087277418. The cubic root of 113531342 is about 484.2153920303.

Adding to 113531342 its reverse (243135311), we get a palindrome (356666653).

It can be divided in two parts, 11 and 3531342, that added together give a palindrome (3531353).

The spelling of 113531342 in words is "one hundred thirteen million, five hundred thirty-one thousand, three hundred forty-two".