282912619366061 has 2 divisors, whose sum is σ = 282912619366062. Its totient is φ = 282912619366060.

The previous prime is 282912619366009. The next prime is 282912619366147. The reversal of 282912619366061 is 160663916219282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219495780852100 + 63416838513961 = 14815390^2 + 7963469^2 .

It is a cyclic number.

It is not a de Polignac number, because 282912619366061 - 2²² = 282912615171757 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 282912619365985 and 282912619366003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (282912619366361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141456309683030 + 141456309683031.

It is an arithmetic number, because the mean of its divisors is an integer number (141456309683031).

Almost surely, 2^{282912619366061} is an apocalyptic number.

It is an amenable number.

282912619366061 is a deficient number, since it is larger than the sum of its proper divisors (1).

282912619366061 is an equidigital number, since it uses as much as digits as its factorization.

282912619366061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20155392, while the sum is 62.

The spelling of 282912619366061 in words is "two hundred eighty-two trillion, nine hundred twelve billion, six hundred nineteen million, three hundred sixty-six thousand, sixty-one".