12013300869887 has 2 divisors, whose sum is σ = 12013300869888. Its totient is φ = 12013300869886.

The previous prime is 12013300869853. The next prime is 12013300869919. The reversal of 12013300869887 is 78896800331021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12013300869887 - 2¹⁴ = 12013300853503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12013300869587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006650434943 + 6006650434944.

It is an arithmetic number, because the mean of its divisors is an integer number (6006650434944).

Almost surely, 2^{12013300869887} is an apocalyptic number.

12013300869887 is a deficient number, since it is larger than the sum of its proper divisors (1).

12013300869887 is an equidigital number, since it uses as much as digits as its factorization.

12013300869887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 12013300869887 in words is "twelve trillion, thirteen billion, three hundred million, eight hundred sixty-nine thousand, eight hundred eighty-seven".