834817322683 has 2 divisors, whose sum is σ = 834817322684. Its totient is φ = 834817322682.

The previous prime is 834817322611. The next prime is 834817322701. The reversal of 834817322683 is 386223718438.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 834817322683 - 2¹³ = 834817314491 is a prime.

It is a super-2 number, since 2×834817322683² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (834817329683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417408661341 + 417408661342.

It is an arithmetic number, because the mean of its divisors is an integer number (417408661342).

Almost surely, 2^834817322683 is an apocalyptic number.

834817322683 is a deficient number, since it is larger than the sum of its proper divisors (1).

834817322683 is an equidigital number, since it uses as much as digits as its factorization.

834817322683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9289728, while the sum is 55.

The spelling of 834817322683 in words is "eight hundred thirty-four billion, eight hundred seventeen million, three hundred twenty-two thousand, six hundred eighty-three".