2256325011 has 16 divisors (see below), whose sum is σ = 3343485600. Its totient is φ = 1503864864.

The previous prime is 2256325007. The next prime is 2256325013. The reversal of 2256325011 is 1105236522.

It is a happy number.

2256325011 is a `hidden beast` number, since 2 + 25 + 632 + 5 + 0 + 1 + 1 = 666.

2256325011 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2256325011 - 2² = 2256325007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2256325013) 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, 163945 + ... + 177173.

It is an arithmetic number, because the mean of its divisors is an integer number (208967850).

Almost surely, 2^2256325011 is an apocalyptic number.

2256325011 is a deficient number, since it is larger than the sum of its proper divisors (1087160589).

2256325011 is a wasteful number, since it uses less digits than its factorization.

2256325011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19555 (or 19549 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2256325011 is about 47500.7895829111. The cubic root of 2256325011 is about 1311.5974163490.

It can be divided in two parts, 22563 and 25011, that added together give a palindrome (47574).

The spelling of 2256325011 in words is "two billion, two hundred fifty-six million, three hundred twenty-five thousand, eleven".