3630960889877 has 2 divisors, whose sum is σ = 3630960889878. Its totient is φ = 3630960889876.

The previous prime is 3630960889847. The next prime is 3630960889931. The reversal of 3630960889877 is 7789880690363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2413008064996 + 1217952824881 = 1553386^2 + 1103609^2 .

It is a cyclic number.

It is not a de Polignac number, because 3630960889877 - 2¹⁰ = 3630960888853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3630960889847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1815480444938 + 1815480444939.

It is an arithmetic number, because the mean of its divisors is an integer number (1815480444939).

Almost surely, 2^{3630960889877} is an apocalyptic number.

It is an amenable number.

3630960889877 is a deficient number, since it is larger than the sum of its proper divisors (1).

3630960889877 is an equidigital number, since it uses as much as digits as its factorization.

3630960889877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 658409472, while the sum is 74.

The spelling of 3630960889877 in words is "three trillion, six hundred thirty billion, nine hundred sixty million, eight hundred eighty-nine thousand, eight hundred seventy-seven".