4255112464 has 40 divisors (see below), whose sum is σ = 8537578560. Its totient is φ = 2052021888.

The previous prime is 4255112423. The next prime is 4255112489. The reversal of 4255112464 is 4642115524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488919 + ... + 497545.

It is an arithmetic number, because the mean of its divisors is an integer number (213439464).

Almost surely, 2^4255112464 is an apocalyptic number.

It is an amenable number.

4255112464 is an abundant number, since it is smaller than the sum of its proper divisors (4282466096).

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

4255112464 is a wasteful number, since it uses less digits than its factorization.

4255112464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9727 (or 9721 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 4255112464 is about 65231.2230760699. The cubic root of 4255112464 is about 1620.4551462071.

Adding to 4255112464 its reverse (4642115524), we get a palindrome (8897227988).

The spelling of 4255112464 in words is "four billion, two hundred fifty-five million, one hundred twelve thousand, four hundred sixty-four".