72836010663727 has 2 divisors, whose sum is σ = 72836010663728. Its totient is φ = 72836010663726.

The previous prime is 72836010663623. The next prime is 72836010663739. The reversal of 72836010663727 is 72736601063827.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 72836010663727 - 2⁷ = 72836010663599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72836010660727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36418005331863 + 36418005331864.

It is an arithmetic number, because the mean of its divisors is an integer number (36418005331864).

Almost surely, 2^{72836010663727} is an apocalyptic number.

72836010663727 is a deficient number, since it is larger than the sum of its proper divisors (1).

72836010663727 is an equidigital number, since it uses as much as digits as its factorization.

72836010663727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21337344, while the sum is 58.

The spelling of 72836010663727 in words is "seventy-two trillion, eight hundred thirty-six billion, ten million, six hundred sixty-three thousand, seven hundred twenty-seven".