23413233551345 has 48 divisors (see below), whose sum is σ = 31636110389184. Its totient is φ = 16616893603200.

The previous prime is 23413233551333. The next prime is 23413233551359. The reversal of 23413233551345 is 54315533231432.

It is not a de Polignac number, because 23413233551345 - 2²² = 23413229357041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23413233551296 and 23413233551305.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1638155 + ... + 7036335.

It is an arithmetic number, because the mean of its divisors is an integer number (659085633108).

Almost surely, 2^{23413233551345} is an apocalyptic number.

It is an amenable number.

23413233551345 is a deficient number, since it is larger than the sum of its proper divisors (8222876837839).

23413233551345 is a wasteful number, since it uses less digits than its factorization.

23413233551345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5398382 (or 5398371 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 44.

Adding to 23413233551345 its reverse (54315533231432), we get a palindrome (77728766782777).

The spelling of 23413233551345 in words is "twenty-three trillion, four hundred thirteen billion, two hundred thirty-three million, five hundred fifty-one thousand, three hundred forty-five".