4025656133 has 2 divisors, whose sum is σ = 4025656134. Its totient is φ = 4025656132.

The previous prime is 4025656127. The next prime is 4025656139. The reversal of 4025656133 is 3316565204.

It is a balanced prime because it is at equal distance from previous prime (4025656127) and next prime (4025656139).

It can be written as a sum of positive squares in only one way, i.e., 4016644129 + 9012004 = 63377^2 + 3002^2 .

It is a cyclic number.

It is not a de Polignac number, because 4025656133 - 2²⁶ = 3958547269 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4025656093 and 4025656102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4025656139) by changing a digit.

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 as a sum of consecutive naturals, namely, 2012828066 + 2012828067.

It is an arithmetic number, because the mean of its divisors is an integer number (2012828067).

Almost surely, 2^4025656133 is an apocalyptic number.

It is an amenable number.

4025656133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4025656133 is an equidigital number, since it uses as much as digits as its factorization.

4025656133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 4025656133 is about 63448.0585439775. The cubic root of 4025656133 is about 1590.7877026019.

The spelling of 4025656133 in words is "four billion, twenty-five million, six hundred fifty-six thousand, one hundred thirty-three".