245330451503353 has 16 divisors (see below), whose sum is σ = 274486723591680. Its totient is φ = 218064452576256.

The previous prime is 245330451503311. The next prime is 245330451503369. The reversal of 245330451503353 is 353305154033542.

245330451503353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245330451503353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245330451503393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3971131200 + ... + 3971192977.

It is an arithmetic number, because the mean of its divisors is an integer number (17155420224480).

Almost surely, 2^{245330451503353} is an apocalyptic number.

245330451503353 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

245330451503353 is a deficient number, since it is larger than the sum of its proper divisors (29156272088327).

245330451503353 is a wasteful number, since it uses less digits than its factorization.

245330451503353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7942324296.

The product of its (nonzero) digits is 4860000, while the sum is 46.

The spelling of 245330451503353 in words is "two hundred forty-five trillion, three hundred thirty billion, four hundred fifty-one million, five hundred three thousand, three hundred fifty-three".