2143613476703 has 2 divisors, whose sum is σ = 2143613476704. Its totient is φ = 2143613476702.

The previous prime is 2143613476687. The next prime is 2143613476723. The reversal of 2143613476703 is 3076743163412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2143613476703 - 2⁴ = 2143613476687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2143613476723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071806738351 + 1071806738352.

It is an arithmetic number, because the mean of its divisors is an integer number (1071806738352).

Almost surely, 2^{2143613476703} is an apocalyptic number.

2143613476703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2143613476703 is an equidigital number, since it uses as much as digits as its factorization.

2143613476703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 47.

The spelling of 2143613476703 in words is "two trillion, one hundred forty-three billion, six hundred thirteen million, four hundred seventy-six thousand, seven hundred three".