3630610350361 has 2 divisors, whose sum is σ = 3630610350362. Its totient is φ = 3630610350360.

The previous prime is 3630610350329. The next prime is 3630610350407. The reversal of 3630610350361 is 1630530160363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3158031097225 + 472579253136 = 1777085^2 + 687444^2 .

It is a cyclic number.

It is not a de Polignac number, because 3630610350361 - 2⁵ = 3630610350329 is a prime.

It is a super-2 number, since 2×3630610350361² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3630610350361.

It is not a weakly prime, because it can be changed into another prime (3630610350161) 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, 1815305175180 + 1815305175181.

It is an arithmetic number, because the mean of its divisors is an integer number (1815305175181).

Almost surely, 2^{3630610350361} is an apocalyptic number.

It is an amenable number.

3630610350361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3630610350361 is an equidigital number, since it uses as much as digits as its factorization.

3630610350361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 3630610350361 in words is "three trillion, six hundred thirty billion, six hundred ten million, three hundred fifty thousand, three hundred sixty-one".