361045063837 has 2 divisors, whose sum is σ = 361045063838. Its totient is φ = 361045063836.

The previous prime is 361045063807. The next prime is 361045063859. The reversal of 361045063837 is 738360540163.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 308756924281 + 52288139556 = 555659^2 + 228666^2 .

It is a cyclic number.

It is not a de Polignac number, because 361045063837 - 2²³ = 361036675229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (361045063807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180522531918 + 180522531919.

It is an arithmetic number, because the mean of its divisors is an integer number (180522531919).

Almost surely, 2^361045063837 is an apocalyptic number.

It is an amenable number.

361045063837 is a deficient number, since it is larger than the sum of its proper divisors (1).

361045063837 is an equidigital number, since it uses as much as digits as its factorization.

361045063837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 361045063837 in words is "three hundred sixty-one billion, forty-five million, sixty-three thousand, eight hundred thirty-seven".