2256677732034 has 48 divisors (see below), whose sum is σ = 5531519841120. Its totient is φ = 683841735360.

The previous prime is 2256677732033. The next prime is 2256677732041. The reversal of 2256677732034 is 4302377766522.

2256677732034 is a `hidden beast` number, since 2 + 2 + 566 + 7 + 7 + 73 + 2 + 0 + 3 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2256677732033) 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, 211056919 + ... + 211067610.

It is an arithmetic number, because the mean of its divisors is an integer number (115239996690).

Almost surely, 2^{2256677732034} is an apocalyptic number.

2256677732034 is an abundant number, since it is smaller than the sum of its proper divisors (3274842109086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2256677732034 is a wasteful number, since it uses less digits than its factorization.

2256677732034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422124557 (or 422124545 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 54.

The spelling of 2256677732034 in words is "two trillion, two hundred fifty-six billion, six hundred seventy-seven million, seven hundred thirty-two thousand, thirty-four".