113838387335 has 4 divisors (see below), whose sum is σ = 136606064808. Its totient is φ = 91070709864.

The previous prime is 113838387329. The next prime is 113838387337. The reversal of 113838387335 is 533783838311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 533783838311 = 5623 ⋅94928657.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113838387335 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 (113838387337) by changing a digit.

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, 11383838729 + ... + 11383838738.

It is an arithmetic number, because the mean of its divisors is an integer number (34151516202).

Almost surely, 2^113838387335 is an apocalyptic number.

113838387335 is a deficient number, since it is larger than the sum of its proper divisors (22767677473).

113838387335 is an equidigital number, since it uses as much as digits as its factorization.

113838387335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22767677472.

The product of its digits is 4354560, while the sum is 53.

The spelling of 113838387335 in words is "one hundred thirteen billion, eight hundred thirty-eight million, three hundred eighty-seven thousand, three hundred thirty-five".