1914890058863 has 2 divisors, whose sum is σ = 1914890058864. Its totient is φ = 1914890058862.

The previous prime is 1914890058847. The next prime is 1914890058911. The reversal of 1914890058863 is 3688500984191.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1914890058863 - 2⁴ = 1914890058847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1914890058796 and 1914890058805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1914890058803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 957445029431 + 957445029432.

It is an arithmetic number, because the mean of its divisors is an integer number (957445029432).

Almost surely, 2^{1914890058863} is an apocalyptic number.

1914890058863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1914890058863 is an equidigital number, since it uses as much as digits as its factorization.

1914890058863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14929920, while the sum is 62.

The spelling of 1914890058863 in words is "one trillion, nine hundred fourteen billion, eight hundred ninety million, fifty-eight thousand, eight hundred sixty-three".