45160453253 has 8 divisors (see below), whose sum is σ = 45794553600. Its totient is φ = 44527914288.

The previous prime is 45160453237. The next prime is 45160453279. The reversal of 45160453253 is 35235406154.

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 45160453253 - 2⁴ = 45160453237 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 (45160453553) 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, 332033 + ... + 447846.

It is an arithmetic number, because the mean of its divisors is an integer number (5724319200).

Almost surely, 2^45160453253 is an apocalyptic number.

It is an amenable number.

45160453253 is a deficient number, since it is larger than the sum of its proper divisors (634100347).

45160453253 is an equidigital number, since it uses as much as digits as its factorization.

45160453253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780691.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 45160453253 in words is "forty-five billion, one hundred sixty million, four hundred fifty-three thousand, two hundred fifty-three".