618822683376119 has 2 divisors, whose sum is σ = 618822683376120. Its totient is φ = 618822683376118.

The previous prime is 618822683376077. The next prime is 618822683376221. The reversal of 618822683376119 is 911673386228816.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 618822683376119 - 2⁴⁴ = 601230497331703 is a prime.

It is a super-2 number, since 2×618822683376119² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (618822683373119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 309411341688059 + 309411341688060.

It is an arithmetic number, because the mean of its divisors is an integer number (309411341688060).

Almost surely, 2^{618822683376119} is an apocalyptic number.

618822683376119 is a deficient number, since it is larger than the sum of its proper divisors (1).

618822683376119 is an equidigital number, since it uses as much as digits as its factorization.

618822683376119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 250822656, while the sum is 71.

The spelling of 618822683376119 in words is "six hundred eighteen trillion, eight hundred twenty-two billion, six hundred eighty-three million, three hundred seventy-six thousand, one hundred nineteen".