2423973233951 has 16 divisors (see below), whose sum is σ = 2637805632000. Its totient is φ = 2219867451648.

The previous prime is 2423973233939. The next prime is 2423973233953. The reversal of 2423973233951 is 1593323793242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2423973233951 - 2²⁶ = 2423906125087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2423973233893 and 2423973233902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423973233953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15214151 + ... + 15372648.

It is an arithmetic number, because the mean of its divisors is an integer number (164862852000).

Almost surely, 2^{2423973233951} is an apocalyptic number.

2423973233951 is a deficient number, since it is larger than the sum of its proper divisors (213832398049).

2423973233951 is a wasteful number, since it uses less digits than its factorization.

2423973233951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30586958.

The product of its digits is 7348320, while the sum is 53.

The spelling of 2423973233951 in words is "two trillion, four hundred twenty-three billion, nine hundred seventy-three million, two hundred thirty-three thousand, nine hundred fifty-one".