2255146383 has 16 divisors (see below), whose sum is σ = 3439754240. Its totient is φ = 1287402336.

The previous prime is 2255146381. The next prime is 2255146417. The reversal of 2255146383 is 3836415522.

It is a happy number.

It is not a de Polignac number, because 2255146383 - 2¹ = 2255146381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255146381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29860 + ... + 73497.

It is an arithmetic number, because the mean of its divisors is an integer number (214984640).

Almost surely, 2^2255146383 is an apocalyptic number.

2255146383 is a deficient number, since it is larger than the sum of its proper divisors (1184607857).

2255146383 is a wasteful number, since it uses less digits than its factorization.

2255146383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104406.

The product of its digits is 172800, while the sum is 39.

The square root of 2255146383 is about 47488.3815580190. The cubic root of 2255146383 is about 1311.3689985039.

The spelling of 2255146383 in words is "two billion, two hundred fifty-five million, one hundred forty-six thousand, three hundred eighty-three".