360641549979247 has 2 divisors, whose sum is σ = 360641549979248. Its totient is φ = 360641549979246.

The previous prime is 360641549979203. The next prime is 360641549979251. The reversal of 360641549979247 is 742979945146063.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 360641549979247 - 2²³ = 360641541590639 is a prime.

It is a super-2 number, since 2×360641549979247² (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 (360641549079247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180320774989623 + 180320774989624.

It is an arithmetic number, because the mean of its divisors is an integer number (180320774989624).

Almost surely, 2^{360641549979247} is an apocalyptic number.

360641549979247 is a deficient number, since it is larger than the sum of its proper divisors (1).

360641549979247 is an equidigital number, since it uses as much as digits as its factorization.

360641549979247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2469035520, while the sum is 76.

The spelling of 360641549979247 in words is "three hundred sixty trillion, six hundred forty-one billion, five hundred forty-nine million, nine hundred seventy-nine thousand, two hundred forty-seven".