4255782002147 has 16 divisors (see below), whose sum is σ = 4590687070368. Its totient is φ = 3921954785280.

The previous prime is 4255782002117. The next prime is 4255782002177. The reversal of 4255782002147 is 7412002875524.

It is an interprime number because it is at equal distance from previous prime (4255782002117) and next prime (4255782002177).

It is a cyclic number.

It is not a de Polignac number, because 4255782002147 - 2⁶ = 4255782002083 is a prime.

It is a super-2 number, since 2×4255782002147² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4255782002117) 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, 168513173 + ... + 168538425.

It is an arithmetic number, because the mean of its divisors is an integer number (286917941898).

Almost surely, 2^{4255782002147} is an apocalyptic number.

4255782002147 is a deficient number, since it is larger than the sum of its proper divisors (334905068221).

4255782002147 is a wasteful number, since it uses less digits than its factorization.

4255782002147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46070.

The product of its (nonzero) digits is 1254400, while the sum is 47.

The spelling of 4255782002147 in words is "four trillion, two hundred fifty-five billion, seven hundred eighty-two million, two thousand, one hundred forty-seven".