83150222 has 8 divisors (see below), whose sum is σ = 125085816. Its totient is φ = 41454952.

The previous prime is 83150219. The next prime is 83150231. The reversal of 83150222 is 22205138.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59213 + ... + 60600.

It is an arithmetic number, because the mean of its divisors is an integer number (15635727).

Almost surely, 2^83150222 is an apocalyptic number.

83150222 is a deficient number, since it is larger than the sum of its proper divisors (41935594).

83150222 is a wasteful number, since it uses less digits than its factorization.

83150222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120162.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 83150222 is about 9118.6743554093. The cubic root of 83150222 is about 436.4700727868.

The spelling of 83150222 in words is "eighty-three million, one hundred fifty thousand, two hundred twenty-two".