368372242643 has 2 divisors, whose sum is σ = 368372242644. Its totient is φ = 368372242642.

The previous prime is 368372242619. The next prime is 368372242661. The reversal of 368372242643 is 346242273863.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 368372242643 - 2¹⁴ = 368372226259 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 368372242591 and 368372242600.

It is not a weakly prime, because it can be changed into another prime (368372242943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184186121321 + 184186121322.

It is an arithmetic number, because the mean of its divisors is an integer number (184186121322).

Almost surely, 2^368372242643 is an apocalyptic number.

368372242643 is a deficient number, since it is larger than the sum of its proper divisors (1).

368372242643 is an equidigital number, since it uses as much as digits as its factorization.

368372242643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6967296, while the sum is 50.

The spelling of 368372242643 in words is "three hundred sixty-eight billion, three hundred seventy-two million, two hundred forty-two thousand, six hundred forty-three".