2421325323 has 12 divisors (see below), whose sum is σ = 3497980200. Its totient is φ = 1613981376.

The previous prime is 2421325307. The next prime is 2421325327. The reversal of 2421325323 is 3235231242.

It is not a de Polignac number, because 2421325323 - 2⁴ = 2421325307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2421325327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64440 + ... + 94842.

It is an arithmetic number, because the mean of its divisors is an integer number (291498350).

Almost surely, 2^2421325323 is an apocalyptic number.

2421325323 is a deficient number, since it is larger than the sum of its proper divisors (1076654877).

2421325323 is a wasteful number, since it uses less digits than its factorization.

2421325323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39258 (or 39255 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 2421325323 is about 49206.9641717511. The cubic root of 2421325323 is about 1342.8197330484.

Adding to 2421325323 its reverse (3235231242), we get a palindrome (5656556565).

The spelling of 2421325323 in words is "two billion, four hundred twenty-one million, three hundred twenty-five thousand, three hundred twenty-three".