2256462303415 has 8 divisors (see below), whose sum is σ = 2707767091728. Its totient is φ = 1805161624320.

The previous prime is 2256462303409. The next prime is 2256462303427. The reversal of 2256462303415 is 5143032646522.

2256462303415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2256462303415 - 2³³ = 2247872368823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348199 + ... + 2152711.

It is an arithmetic number, because the mean of its divisors is an integer number (338470886466).

Almost surely, 2^{2256462303415} is an apocalyptic number.

2256462303415 is a deficient number, since it is larger than the sum of its proper divisors (451304788313).

2256462303415 is a wasteful number, since it uses less digits than its factorization.

2256462303415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054609.

The product of its (nonzero) digits is 1036800, while the sum is 43.

Adding to 2256462303415 its reverse (5143032646522), we get a palindrome (7399494949937).

The spelling of 2256462303415 in words is "two trillion, two hundred fifty-six billion, four hundred sixty-two million, three hundred three thousand, four hundred fifteen".