83468323444 has 24 divisors (see below), whose sum is σ = 160926335136. Its totient is φ = 37564500000.

The previous prime is 83468323427. The next prime is 83468323451. The reversal of 83468323444 is 44432386438.

It is a super-2 number, since 2×83468323444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9386682 + ... + 9395569.

It is an arithmetic number, because the mean of its divisors is an integer number (6705263964).

Almost surely, 2^83468323444 is an apocalyptic number.

It is an amenable number.

83468323444 is a deficient number, since it is larger than the sum of its proper divisors (77458011692).

83468323444 is a wasteful number, since it uses less digits than its factorization.

83468323444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18782367 (or 18782365 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 49.

The spelling of 83468323444 in words is "eighty-three billion, four hundred sixty-eight million, three hundred twenty-three thousand, four hundred forty-four".