23145282290743 has 2 divisors, whose sum is σ = 23145282290744. Its totient is φ = 23145282290742.

The previous prime is 23145282290719. The next prime is 23145282290761. The reversal of 23145282290743 is 34709228254132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23145282290743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23145282290773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11572641145371 + 11572641145372.

It is an arithmetic number, because the mean of its divisors is an integer number (11572641145372).

Almost surely, 2^{23145282290743} is an apocalyptic number.

23145282290743 is a deficient number, since it is larger than the sum of its proper divisors (1).

23145282290743 is an equidigital number, since it uses as much as digits as its factorization.

23145282290743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 23145282290743 in words is "twenty-three trillion, one hundred forty-five billion, two hundred eighty-two million, two hundred ninety thousand, seven hundred forty-three".