2110967398387 has 2 divisors, whose sum is σ = 2110967398388. Its totient is φ = 2110967398386.

The previous prime is 2110967398369. The next prime is 2110967398427. The reversal of 2110967398387 is 7838937690112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2110967398387 - 2³¹ = 2108819914739 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110967398327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055483699193 + 1055483699194.

It is an arithmetic number, because the mean of its divisors is an integer number (1055483699194).

Almost surely, 2^{2110967398387} is an apocalyptic number.

2110967398387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110967398387 is an equidigital number, since it uses as much as digits as its factorization.

2110967398387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27433728, while the sum is 64.

The spelling of 2110967398387 in words is "two trillion, one hundred ten billion, nine hundred sixty-seven million, three hundred ninety-eight thousand, three hundred eighty-seven".