2328400255 has 4 divisors (see below), whose sum is σ = 2794080312. Its totient is φ = 1862720200.

The previous prime is 2328400237. The next prime is 2328400267. The reversal of 2328400255 is 5520048232.

2328400255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2328400255 - 2²⁵ = 2294845823 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 3 ways as a sum of consecutive naturals, for example, 232840021 + ... + 232840030.

It is an arithmetic number, because the mean of its divisors is an integer number (698520078).

Almost surely, 2^2328400255 is an apocalyptic number.

2328400255 is a deficient number, since it is larger than the sum of its proper divisors (465680057).

2328400255 is an equidigital number, since it uses as much as digits as its factorization.

2328400255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465680056.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 2328400255 is about 48253.4999248759. The cubic root of 2328400255 is about 1325.4170288118.

Adding to 2328400255 its reverse (5520048232), we get a palindrome (7848448487).

The spelling of 2328400255 in words is "two billion, three hundred twenty-eight million, four hundred thousand, two hundred fifty-five".