2320134403 has 8 divisors (see below), whose sum is σ = 2443984400. Its totient is φ = 2196458208.

The previous prime is 2320134391. The next prime is 2320134409. The reversal of 2320134403 is 3044310232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2320134403 - 2⁵ = 2320134371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320134409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15576 + ... + 69877.

It is an arithmetic number, because the mean of its divisors is an integer number (305498050).

Almost surely, 2^2320134403 is an apocalyptic number.

2320134403 is a deficient number, since it is larger than the sum of its proper divisors (123849997).

2320134403 is a wasteful number, since it uses less digits than its factorization.

2320134403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86901.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2320134403 is about 48167.7734901666. The cubic root of 2320134403 is about 1323.8467531259.

Adding to 2320134403 its reverse (3044310232), we get a palindrome (5364444635).

The spelling of 2320134403 in words is "two billion, three hundred twenty million, one hundred thirty-four thousand, four hundred three".