2102213303287 has 2 divisors, whose sum is σ = 2102213303288. Its totient is φ = 2102213303286.

The previous prime is 2102213303273. The next prime is 2102213303363. The reversal of 2102213303287 is 7823033122012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102213303287 - 2¹⁵ = 2102213270519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102213304287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051106651643 + 1051106651644.

It is an arithmetic number, because the mean of its divisors is an integer number (1051106651644).

Almost surely, 2^{2102213303287} is an apocalyptic number.

2102213303287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102213303287 is an equidigital number, since it uses as much as digits as its factorization.

2102213303287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 2102213303287 its reverse (7823033122012), we get a palindrome (9925246425299).

The spelling of 2102213303287 in words is "two trillion, one hundred two billion, two hundred thirteen million, three hundred three thousand, two hundred eighty-seven".