5445313117 has 4 divisors (see below), whose sum is σ = 5445978496. Its totient is φ = 5444647740.

The previous prime is 5445313079. The next prime is 5445313141. The reversal of 5445313117 is 7113135445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5445313117 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 (5445313157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320259 + ... + 336832.

It is an arithmetic number, because the mean of its divisors is an integer number (1361494624).

Almost surely, 2^5445313117 is an apocalyptic number.

It is an amenable number.

5445313117 is a deficient number, since it is larger than the sum of its proper divisors (665379).

5445313117 is an equidigital number, since it uses as much as digits as its factorization.

5445313117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665378.

The product of its digits is 25200, while the sum is 34.

The square root of 5445313117 is about 73792.3648963766. The cubic root of 5445313117 is about 1759.3042529140.

The spelling of 5445313117 in words is "five billion, four hundred forty-five million, three hundred thirteen thousand, one hundred seventeen".