2320423104291 has 16 divisors (see below), whose sum is σ = 3320766671904. Its totient is φ = 1436007204864.

The previous prime is 2320423104289. The next prime is 2320423104343. The reversal of 2320423104291 is 1924013240232.

It is not a de Polignac number, because 2320423104291 - 2¹ = 2320423104289 is a prime.

It is a super-2 number, since 2×2320423104291² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2320423104211) 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 15 ways as a sum of consecutive naturals, for example, 311629786 + ... + 311637231.

It is an arithmetic number, because the mean of its divisors is an integer number (207547916994).

Almost surely, 2^{2320423104291} is an apocalyptic number.

2320423104291 is a deficient number, since it is larger than the sum of its proper divisors (1000343567613).

2320423104291 is a wasteful number, since it uses less digits than its factorization.

2320423104291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623267110.

The product of its (nonzero) digits is 20736, while the sum is 33.

It can be divided in two parts, 232042 and 3104291, that added together give a palindrome (3336333).

The spelling of 2320423104291 in words is "two trillion, three hundred twenty billion, four hundred twenty-three million, one hundred four thousand, two hundred ninety-one".