2255452441344 has 108 divisors (see below), whose sum is σ = 6503898449776. Its totient is φ = 751716550656.

The previous prime is 2255452441331. The next prime is 2255452441349. The reversal of 2255452441344 is 4431442545522.

2255452441344 is a `hidden beast` number, since 2 + 2 + 5 + 54 + 524 + 41 + 34 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2255452441344.

It is not an unprimeable number, because it can be changed into a prime (2255452441349) 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, 18202062 + ... + 18325554.

Almost surely, 2^{2255452441344} is an apocalyptic number.

2255452441344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2255452441344 is an abundant number, since it is smaller than the sum of its proper divisors (4248446008432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2255452441344 is a wasteful number, since it uses less digits than its factorization.

2255452441344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131442 (or 131425 counting only the distinct ones).

The product of its digits is 3072000, while the sum is 45.

Adding to 2255452441344 its reverse (4431442545522), we get a palindrome (6686894986866).

The spelling of 2255452441344 in words is "two trillion, two hundred fifty-five billion, four hundred fifty-two million, four hundred forty-one thousand, three hundred forty-four".