2254255450 has 24 divisors (see below), whose sum is σ = 4216097340. Its totient is φ = 896716800.

The previous prime is 2254255447. The next prime is 2254255453. The reversal of 2254255450 is 545524522.

2254255450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2254255447) and next prime (2254255453).

It can be written as a sum of positive squares in 6 ways, for example, as 9 + 2254255441 = 3^2 + 47479^2 .

It is not an unprimeable number, because it can be changed into a prime (2254255453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115495 + ... + 133594.

Almost surely, 2^2254255450 is an apocalyptic number.

2254255450 is a deficient number, since it is larger than the sum of its proper divisors (1961841890).

2254255450 is a wasteful number, since it uses less digits than its factorization.

2254255450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249282 (or 249277 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 34.

The square root of 2254255450 is about 47479.0000947787. Note that the first 4 decimals coincide. The cubic root of 2254255450 is about 1311.1962830627.

Adding to 2254255450 its reverse (545524522), we get a palindrome (2799779972).

The spelling of 2254255450 in words is "two billion, two hundred fifty-four million, two hundred fifty-five thousand, four hundred fifty".