1322302023 has 16 divisors (see below), whose sum is σ = 2238818560. Its totient is φ = 755601048.

The previous prime is 1322301997. The next prime is 1322302027. The reversal of 1322302023 is 3202032231.

It is a happy number.

1322302023 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1322302023 - 2⁸ = 1322301767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322301987 and 1322302005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322302027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3497965 + ... + 3498342.

It is an arithmetic number, because the mean of its divisors is an integer number (139926160).

Almost surely, 2^1322302023 is an apocalyptic number.

1322302023 is a deficient number, since it is larger than the sum of its proper divisors (916516537).

1322302023 is an equidigital number, since it uses as much as digits as its factorization.

1322302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6996323 (or 6996317 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1322302023 is about 36363.4709976922. The cubic root of 1322302023 is about 1097.5986245328.

Adding to 1322302023 its reverse (3202032231), we get a palindrome (4524334254).

The spelling of 1322302023 in words is "one billion, three hundred twenty-two million, three hundred two thousand, twenty-three".