2302132323 has 16 divisors (see below), whose sum is σ = 3242218496. Its totient is φ = 1450703520.

The previous prime is 2302132309. The next prime is 2302132373. The reversal of 2302132323 is 3232312032.

It is not a de Polignac number, because 2302132323 - 2²⁰ = 2301083747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2302132323.

It is not an unprimeable number, because it can be changed into a prime (2302132373) 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, 283840 + ... + 291837.

It is an arithmetic number, because the mean of its divisors is an integer number (202638656).

Almost surely, 2^2302132323 is an apocalyptic number.

2302132323 is a deficient number, since it is larger than the sum of its proper divisors (940086173).

2302132323 is a wasteful number, since it uses less digits than its factorization.

2302132323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575754.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2302132323 is about 47980.5410869865. The cubic root of 2302132323 is about 1320.4139203516.

Adding to 2302132323 its reverse (3232312032), we get a palindrome (5534444355).

The spelling of 2302132323 in words is "two billion, three hundred two million, one hundred thirty-two thousand, three hundred twenty-three".