2256114663 has 24 divisors (see below), whose sum is σ = 3742202880. Its totient is φ = 1295375760.

The previous prime is 2256114661. The next prime is 2256114691. The reversal of 2256114663 is 3664116522.

2256114663 is a `hidden beast` number, since 22 + 561 + 14 + 6 + 63 = 666.

It is not a de Polignac number, because 2256114663 - 2¹ = 2256114661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256114661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 597831 + ... + 601592.

It is an arithmetic number, because the mean of its divisors is an integer number (155925120).

Almost surely, 2^2256114663 is an apocalyptic number.

2256114663 is a deficient number, since it is larger than the sum of its proper divisors (1486088217).

2256114663 is a wasteful number, since it uses less digits than its factorization.

2256114663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199459 (or 1199456 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 2256114663 is about 47498.5753786364. The cubic root of 2256114663 is about 1311.5566567856.

The spelling of 2256114663 in words is "two billion, two hundred fifty-six million, one hundred fourteen thousand, six hundred sixty-three".