2255540423024 has 40 divisors (see below), whose sum is σ = 4996875381888. Its totient is φ = 966183192000.

The previous prime is 2255540423023. The next prime is 2255540423051. The reversal of 2255540423024 is 4203240455522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255540423023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4740602 + ... + 5194649.

Almost surely, 2^{2255540423024} is an apocalyptic number.

It is an amenable number.

2255540423024 is an abundant number, since it is smaller than the sum of its proper divisors (2741334958864).

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

2255540423024 is a wasteful number, since it uses less digits than its factorization.

2255540423024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9937293 (or 9937287 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 38.

Adding to 2255540423024 its reverse (4203240455522), we get a palindrome (6458780878546).

The spelling of 2255540423024 in words is "two trillion, two hundred fifty-five billion, five hundred forty million, four hundred twenty-three thousand, twenty-four".