366277683089 has 2 divisors, whose sum is σ = 366277683090. Its totient is φ = 366277683088.

The previous prime is 366277683047. The next prime is 366277683127. The reversal of 366277683089 is 980386772663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366103654225 + 174028864 = 605065^2 + 13192^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-366277683089 is a prime.

It is a super-2 number, since 2×366277683089² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (366277613089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183138841544 + 183138841545.

It is an arithmetic number, because the mean of its divisors is an integer number (183138841545).

Almost surely, 2^366277683089 is an apocalyptic number.

It is an amenable number.

366277683089 is a deficient number, since it is larger than the sum of its proper divisors (1).

366277683089 is an equidigital number, since it uses as much as digits as its factorization.

366277683089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 109734912, while the sum is 65.

The spelling of 366277683089 in words is "three hundred sixty-six billion, two hundred seventy-seven million, six hundred eighty-three thousand, eighty-nine".