2302421102323 has 32 divisors (see below), whose sum is σ = 2500548744960. Its totient is φ = 2113059312000.

The previous prime is 2302421102321. The next prime is 2302421102341. The reversal of 2302421102323 is 3232011242032.

It is not a de Polignac number, because 2302421102323 - 2¹ = 2302421102321 is a prime.

It is a super-2 number, since 2×2302421102323² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2302421102321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161554948 + ... + 161569198.

It is an arithmetic number, because the mean of its divisors is an integer number (78142148280).

Almost surely, 2^{2302421102323} is an apocalyptic number.

2302421102323 is a deficient number, since it is larger than the sum of its proper divisors (198127642637).

2302421102323 is a wasteful number, since it uses less digits than its factorization.

2302421102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16339.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2302421102323 its reverse (3232011242032), we get a palindrome (5534432344355).

The spelling of 2302421102323 in words is "two trillion, three hundred two billion, four hundred twenty-one million, one hundred two thousand, three hundred twenty-three".