2455233345 has 24 divisors (see below), whose sum is σ = 4274839296. Its totient is φ = 1303580448.

The previous prime is 2455233331. The next prime is 2455233349. The reversal of 2455233345 is 5433325542.

It is not a de Polignac number, because 2455233345 - 2⁸ = 2455233089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2455233349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112299 + ... + 132368.

It is an arithmetic number, because the mean of its divisors is an integer number (178118304).

Almost surely, 2^2455233345 is an apocalyptic number.

It is an amenable number.

2455233345 is a deficient number, since it is larger than the sum of its proper divisors (1819605951).

2455233345 is a wasteful number, since it uses less digits than its factorization.

2455233345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244901 (or 244898 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 2455233345 is about 49550.3112502838. The cubic root of 2455233345 is about 1349.0589408660.

Adding to 2455233345 its reverse (5433325542), we get a palindrome (7888558887).

The spelling of 2455233345 in words is "two billion, four hundred fifty-five million, two hundred thirty-three thousand, three hundred forty-five".