4255136325 has 72 divisors (see below), whose sum is σ = 8328365760. Its totient is φ = 2059603200.

The previous prime is 4255136267. The next prime is 4255136341. The reversal of 4255136325 is 5236315524.

4255136325 is a `hidden beast` number, since 4 + 2 + 5 + 5 + 13 + 632 + 5 = 666.

4255136325 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 4255136325 - 2⁹ = 4255135813 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4255136325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2035881 + ... + 2037969.

Almost surely, 2^4255136325 is an apocalyptic number.

4255136325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4255136325 is a deficient number, since it is larger than the sum of its proper divisors (4073229435).

4255136325 is a wasteful number, since it uses less digits than its factorization.

4255136325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939 (or 2931 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 4255136325 is about 65231.4059713571. The cubic root of 4255136325 is about 1620.4581751601.

The spelling of 4255136325 in words is "four billion, two hundred fifty-five million, one hundred thirty-six thousand, three hundred twenty-five".