113131400342 has 8 divisors (see below), whose sum is σ = 169731726096. Its totient is φ = 56554158312.

The previous prime is 113131400297. The next prime is 113131400353. The reversal of 113131400342 is 243004131311.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5758673 + ... + 5778284.

It is an arithmetic number, because the mean of its divisors is an integer number (21216465762).

Almost surely, 2^113131400342 is an apocalyptic number.

113131400342 is a deficient number, since it is larger than the sum of its proper divisors (56600325754).

113131400342 is a wasteful number, since it uses less digits than its factorization.

113131400342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11541862.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113131400342 its reverse (243004131311), we get a palindrome (356135531653).

The spelling of 113131400342 in words is "one hundred thirteen billion, one hundred thirty-one million, four hundred thousand, three hundred forty-two".