113402131113 has 8 divisors (see below), whose sum is σ = 152357062176. Its totient is φ = 75024310400.

The previous prime is 113402131079. The next prime is 113402131151. The reversal of 113402131113 is 311131204311.

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

It is a cyclic number.

It is not a de Polignac number, because 113402131113 - 2¹⁴ = 113402114729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113402131113.

It is not an unprimeable number, because it can be changed into a prime (113402139113) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 144277128 + ... + 144277913.

It is an arithmetic number, because the mean of its divisors is an integer number (19044632772).

Almost surely, 2^113402131113 is an apocalyptic number.

It is an amenable number.

113402131113 is a deficient number, since it is larger than the sum of its proper divisors (38954931063).

113402131113 is a wasteful number, since it uses less digits than its factorization.

113402131113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288555175.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 113402131113 its reverse (311131204311), we get a palindrome (424533335424).

The spelling of 113402131113 in words is "one hundred thirteen billion, four hundred two million, one hundred thirty-one thousand, one hundred thirteen".