336366669697 has 2 divisors, whose sum is σ = 336366669698. Its totient is φ = 336366669696.

The previous prime is 336366669673. The next prime is 336366669703. The reversal of 336366669697 is 796966663633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244842873856 + 91523795841 = 494816^2 + 302529^2 .

It is a cyclic number.

It is not a de Polignac number, because 336366669697 - 2¹⁵ = 336366636929 is a prime.

It is a super-2 number, since 2×336366669697² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336366669647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168183334848 + 168183334849.

It is an arithmetic number, because the mean of its divisors is an integer number (168183334849).

Almost surely, 2^336366669697 is an apocalyptic number.

It is an amenable number.

336366669697 is a deficient number, since it is larger than the sum of its proper divisors (1).

336366669697 is an equidigital number, since it uses as much as digits as its factorization.

336366669697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 714256704, while the sum is 70.

The spelling of 336366669697 in words is "three hundred thirty-six billion, three hundred sixty-six million, six hundred sixty-nine thousand, six hundred ninety-seven".