2255712403 has 16 divisors (see below), whose sum is σ = 2635200000. Its totient is φ = 1930064136.

The previous prime is 2255712379. The next prime is 2255712409. The reversal of 2255712403 is 3042175522.

It is a de Polignac number, because none of the positive numbers 2^k-2255712403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255712409) 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, 199968 + ... + 210946.

It is an arithmetic number, because the mean of its divisors is an integer number (164700000).

Almost surely, 2^2255712403 is an apocalyptic number.

2255712403 is a deficient number, since it is larger than the sum of its proper divisors (379487597).

2255712403 is an equidigital number, since it uses as much as digits as its factorization.

2255712403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599 (or 11585 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2255712403 is about 47494.3407470827. The cubic root of 2255712403 is about 1311.4787029847.

Adding to 2255712403 its reverse (3042175522), we get a palindrome (5297887925).

The spelling of 2255712403 in words is "two billion, two hundred fifty-five million, seven hundred twelve thousand, four hundred three".