83088768267277 has 2 divisors, whose sum is σ = 83088768267278. Its totient is φ = 83088768267276.

The previous prime is 83088768267259. The next prime is 83088768267299. The reversal of 83088768267277 is 77276286788038.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80389496708361 + 2699271558916 = 8966019^2 + 1642946^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83088768267277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83088768267197 and 83088768267206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83088768267227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41544384133638 + 41544384133639.

It is an arithmetic number, because the mean of its divisors is an integer number (41544384133639).

Almost surely, 2^{83088768267277} is an apocalyptic number.

It is an amenable number.

83088768267277 is a deficient number, since it is larger than the sum of its proper divisors (1).

83088768267277 is an equidigital number, since it uses as much as digits as its factorization.

83088768267277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4248502272, while the sum is 79.

The spelling of 83088768267277 in words is "eighty-three trillion, eighty-eight billion, seven hundred sixty-eight million, two hundred sixty-seven thousand, two hundred seventy-seven".