2287103555201 has 2 divisors, whose sum is σ = 2287103555202. Its totient is φ = 2287103555200.

The previous prime is 2287103555189. The next prime is 2287103555221. The reversal of 2287103555201 is 1025553017822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1630154400625 + 656949154576 = 1276775^2 + 810524^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2287103555201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2287103555221) 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, 1143551777600 + 1143551777601.

It is an arithmetic number, because the mean of its divisors is an integer number (1143551777601).

Almost surely, 2^{2287103555201} is an apocalyptic number.

It is an amenable number.

2287103555201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2287103555201 is an equidigital number, since it uses as much as digits as its factorization.

2287103555201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168000, while the sum is 41.

The spelling of 2287103555201 in words is "two trillion, two hundred eighty-seven billion, one hundred three million, five hundred fifty-five thousand, two hundred one".