245413453415 has 16 divisors (see below), whose sum is σ = 335805559488. Its totient is φ = 170567901696.

The previous prime is 245413453399. The next prime is 245413453559. The reversal of 245413453415 is 514354314542.

245413453415 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 not a de Polignac number, because 245413453415 - 2⁴ = 245413453399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111045707 + ... + 111047916.

It is an arithmetic number, because the mean of its divisors is an integer number (20987847468).

Almost surely, 2^245413453415 is an apocalyptic number.

245413453415 is a deficient number, since it is larger than the sum of its proper divisors (90392106073).

245413453415 is a wasteful number, since it uses less digits than its factorization.

245413453415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222093658.

The product of its digits is 576000, while the sum is 41.

Adding to 245413453415 its reverse (514354314542), we get a palindrome (759767767957).

The spelling of 245413453415 in words is "two hundred forty-five billion, four hundred thirteen million, four hundred fifty-three thousand, four hundred fifteen".