74616273715201 has 2 divisors, whose sum is σ = 74616273715202. Its totient is φ = 74616273715200.

The previous prime is 74616273715163. The next prime is 74616273715267. The reversal of 74616273715201 is 10251737261647.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56132086858225 + 18484186856976 = 7492135^2 + 4299324^2 .

It is a cyclic number.

It is not a de Polignac number, because 74616273715201 - 2¹¹ = 74616273713153 is a prime.

It is not a weakly prime, because it can be changed into another prime (74616273715301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37308136857600 + 37308136857601.

It is an arithmetic number, because the mean of its divisors is an integer number (37308136857601).

Almost surely, 2^{74616273715201} is an apocalyptic number.

It is an amenable number.

74616273715201 is a deficient number, since it is larger than the sum of its proper divisors (1).

74616273715201 is an equidigital number, since it uses as much as digits as its factorization.

74616273715201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 74616273715201 in words is "seventy-four trillion, six hundred sixteen billion, two hundred seventy-three million, seven hundred fifteen thousand, two hundred one".