2255435803 has 2 divisors, whose sum is σ = 2255435804. Its totient is φ = 2255435802.

The previous prime is 2255435639. The next prime is 2255435843. The reversal of 2255435803 is 3085345522.

2255435803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2255435803 is a prime.

It is a super-2 number, since 2×2255435803² = 10173981322908509618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2255435843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127717901 + 1127717902.

It is an arithmetic number, because the mean of its divisors is an integer number (1127717902).

Almost surely, 2^2255435803 is an apocalyptic number.

2255435803 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255435803 is an equidigital number, since it uses as much as digits as its factorization.

2255435803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 2255435803 is about 47491.4287319301. The cubic root of 2255435803 is about 1311.4250954064.

The spelling of 2255435803 in words is "two billion, two hundred fifty-five million, four hundred thirty-five thousand, eight hundred three".