2320002422431 has 4 divisors (see below), whose sum is σ = 2320006313664. Its totient is φ = 2319998531200.

The previous prime is 2320002422411. The next prime is 2320002422453. The reversal of 2320002422431 is 1342242000232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2320002422431 - 2¹¹ = 2320002420383 is a prime.

It is a super-2 number, since 2×2320002422431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320002422396 and 2320002422405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320002422411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843010 + ... + 2313151.

It is an arithmetic number, because the mean of its divisors is an integer number (580001578416).

Almost surely, 2^{2320002422431} is an apocalyptic number.

2320002422431 is a deficient number, since it is larger than the sum of its proper divisors (3891233).

2320002422431 is an equidigital number, since it uses as much as digits as its factorization.

2320002422431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891232.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2320002422431 its reverse (1342242000232), we get a palindrome (3662244422663).

The spelling of 2320002422431 in words is "two trillion, three hundred twenty billion, two million, four hundred twenty-two thousand, four hundred thirty-one".