4775451323 has 2 divisors, whose sum is σ = 4775451324. Its totient is φ = 4775451322.

The previous prime is 4775451313. The next prime is 4775451347. The reversal of 4775451323 is 3231545774.

It is a happy number.

4775451323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4775451323 - 2⁸ = 4775451067 is a prime.

It is not a weakly prime, because it can be changed into another prime (4775451313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2387725661 + 2387725662.

It is an arithmetic number, because the mean of its divisors is an integer number (2387725662).

Almost surely, 2^4775451323 is an apocalyptic number.

4775451323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4775451323 is an equidigital number, since it uses as much as digits as its factorization.

4775451323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 41.

The square root of 4775451323 is about 69104.6403868800. The cubic root of 4775451323 is about 1683.9846980732.

It can be divided in two parts, 4775451 and 323, that added together give a palindrome (4775774).

The spelling of 4775451323 in words is "four billion, seven hundred seventy-five million, four hundred fifty-one thousand, three hundred twenty-three".