113554453240513 has 8 divisors (see below), whose sum is σ = 117470863135080. Its totient is φ = 109638092618880.

The previous prime is 113554453240483. The next prime is 113554453240541. The reversal of 113554453240513 is 315042354455311.

It can be written as a sum of positive squares in 4 ways, for example, as 1174693971889 + 112379759268624 = 1083833^2 + 10600932^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113554453240513 is a prime.

It is a super-2 number, since 2×113554453240513² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113554453240313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7598898 + ... + 16877563.

It is an arithmetic number, because the mean of its divisors is an integer number (14683857891885).

Almost surely, 2^{113554453240513} is an apocalyptic number.

It is an amenable number.

113554453240513 is a deficient number, since it is larger than the sum of its proper divisors (3916409894567).

113554453240513 is a wasteful number, since it uses less digits than its factorization.

113554453240513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24636467.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 113554453240513 in words is "one hundred thirteen trillion, five hundred fifty-four billion, four hundred fifty-three million, two hundred forty thousand, five hundred thirteen".