113045303400121 has 8 divisors (see below), whose sum is σ = 116943644680200. Its totient is φ = 109146977278080.

The previous prime is 113045303400067. The next prime is 113045303400193. The reversal of 113045303400121 is 121004303540311.

It can be written as a sum of positive squares in 4 ways, for example, as 34777026812025 + 78268276588096 = 5897205^2 + 8846936^2 .

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 113045303400121 - 2⁴³ = 104249210377913 is a prime.

It is a super-3 number, since 3×113045303400121³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113045303400121.

It is not an unprimeable number, because it can be changed into a prime (113045303400221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12582091 + ... + 19606111.

It is an arithmetic number, because the mean of its divisors is an integer number (14617955585025).

Almost surely, 2^{113045303400121} is an apocalyptic number.

It is an amenable number.

113045303400121 is a deficient number, since it is larger than the sum of its proper divisors (3898341280079).

113045303400121 is an equidigital number, since it uses as much as digits as its factorization.

113045303400121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7579019.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 113045303400121 its reverse (121004303540311), we get a palindrome (234049606940432).

The spelling of 113045303400121 in words is "one hundred thirteen trillion, forty-five billion, three hundred three million, four hundred thousand, one hundred twenty-one".