84883719221359 has 2 divisors, whose sum is σ = 84883719221360. Its totient is φ = 84883719221358.

The previous prime is 84883719221347. The next prime is 84883719221459. The reversal of 84883719221359 is 95312291738848.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 84883719221359 - 2²³ = 84883710832751 is a prime.

It is a super-2 number, since 2×84883719221359² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84883719221459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42441859610679 + 42441859610680.

It is an arithmetic number, because the mean of its divisors is an integer number (42441859610680).

Almost surely, 2^{84883719221359} is an apocalyptic number.

84883719221359 is a deficient number, since it is larger than the sum of its proper divisors (1).

84883719221359 is an equidigital number, since it uses as much as digits as its factorization.

84883719221359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209018880, while the sum is 70.

The spelling of 84883719221359 in words is "eighty-four trillion, eight hundred eighty-three billion, seven hundred nineteen million, two hundred twenty-one thousand, three hundred fifty-nine".