55289302706699 has 2 divisors, whose sum is σ = 55289302706700. Its totient is φ = 55289302706698.

The previous prime is 55289302706639. The next prime is 55289302706779. The reversal of 55289302706699 is 99660720398255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55289302706699 - 2²⁸ = 55289034271243 is a prime.

It is a super-3 number, since 3×55289302706699³ (a number of 42 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (55289302706629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27644651353349 + 27644651353350.

It is an arithmetic number, because the mean of its divisors is an integer number (27644651353350).

Almost surely, 2^{55289302706699} is an apocalyptic number.

55289302706699 is a deficient number, since it is larger than the sum of its proper divisors (1).

55289302706699 is an equidigital number, since it uses as much as digits as its factorization.

55289302706699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 440899200, while the sum is 71.

The spelling of 55289302706699 in words is "fifty-five trillion, two hundred eighty-nine billion, three hundred two million, seven hundred six thousand, six hundred ninety-nine".