2040452255 has 8 divisors (see below), whose sum is σ = 2452131792. Its totient is φ = 1629969088.

The previous prime is 2040452233. The next prime is 2040452263. The reversal of 2040452255 is 5522540402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2040452255 - 2⁶ = 2040452191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295334 + ... + 302163.

It is an arithmetic number, because the mean of its divisors is an integer number (306516474).

Almost surely, 2^2040452255 is an apocalyptic number.

2040452255 is a deficient number, since it is larger than the sum of its proper divisors (411679537).

2040452255 is an equidigital number, since it uses as much as digits as its factorization.

2040452255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598185.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 2040452255 is about 45171.3654320965. The cubic root of 2040452255 is about 1268.3588562519.

Adding to 2040452255 its reverse (5522540402), we get a palindrome (7562992657).

The spelling of 2040452255 in words is "two billion, forty million, four hundred fifty-two thousand, two hundred fifty-five".