66260334883 has 2 divisors, whose sum is σ = 66260334884. Its totient is φ = 66260334882.

The previous prime is 66260334827. The next prime is 66260334901. The reversal of 66260334883 is 38843306266.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-66260334883 is a prime.

It is not a weakly prime, because it can be changed into another prime (66260334583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33130167441 + 33130167442.

It is an arithmetic number, because the mean of its divisors is an integer number (33130167442).

Almost surely, 2^66260334883 is an apocalyptic number.

66260334883 is a deficient number, since it is larger than the sum of its proper divisors (1).

66260334883 is an equidigital number, since it uses as much as digits as its factorization.

66260334883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 66260334883 in words is "sixty-six billion, two hundred sixty million, three hundred thirty-four thousand, eight hundred eighty-three".