83219612204 has 12 divisors (see below), whose sum is σ = 145658447424. Its totient is φ = 41602912944.

The previous prime is 83219612183. The next prime is 83219612263. The reversal of 83219612204 is 40221691238.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1696079 + ... + 1744454.

It is an arithmetic number, because the mean of its divisors is an integer number (12138203952).

Almost surely, 2^83219612204 is an apocalyptic number.

It is an amenable number.

83219612204 is a deficient number, since it is larger than the sum of its proper divisors (62438835220).

83219612204 is a wasteful number, since it uses less digits than its factorization.

83219612204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446584 (or 3446582 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 83219612204 in words is "eighty-three billion, two hundred nineteen million, six hundred twelve thousand, two hundred four".