2190417030847 has 2 divisors, whose sum is σ = 2190417030848. Its totient is φ = 2190417030846.

The previous prime is 2190417030811. The next prime is 2190417030883. The reversal of 2190417030847 is 7480307140912.

It is a balanced prime because it is at equal distance from previous prime (2190417030811) and next prime (2190417030883).

It is a cyclic number.

It is not a de Polignac number, because 2190417030847 - 2³¹ = 2188269547199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2190417030797 and 2190417030806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2190417030247) 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, 1095208515423 + 1095208515424.

It is an arithmetic number, because the mean of its divisors is an integer number (1095208515424).

Almost surely, 2^{2190417030847} is an apocalyptic number.

2190417030847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2190417030847 is an equidigital number, since it uses as much as digits as its factorization.

2190417030847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 2190417030847 in words is "two trillion, one hundred ninety billion, four hundred seventeen million, thirty thousand, eight hundred forty-seven".