4255343085136 has 40 divisors (see below), whose sum is σ = 9686113111584. Its totient is φ = 1785458636160.

The previous prime is 4255343085121. The next prime is 4255343085139. The reversal of 4255343085136 is 6315803435524.

It is a happy number.

4255343085136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4255343085136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255343085139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929924086 + ... + 929928661.

Almost surely, 2^{4255343085136} is an apocalyptic number.

It is an amenable number.

4255343085136 is an abundant number, since it is smaller than the sum of its proper divisors (5430770026448).

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

4255343085136 is a wasteful number, since it uses less digits than its factorization.

4255343085136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859852779 (or 1859852773 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 4255343085136 in words is "four trillion, two hundred fifty-five billion, three hundred forty-three million, eighty-five thousand, one hundred thirty-six".