103320222 has 8 divisors (see below), whose sum is σ = 206640456. Its totient is φ = 34440072.

The previous prime is 103320211. The next prime is 103320223. The reversal of 103320222 is 222023301.

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

103320222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8610013 + ... + 8610024.

It is an arithmetic number, because the mean of its divisors is an integer number (25830057).

Almost surely, 2^103320222 is an apocalyptic number.

103320222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103320222 is a wasteful number, since it uses less digits than its factorization.

103320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17220042.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 103320222 is about 10164.6555278573. The cubic root of 103320222 is about 469.2400908670.

Adding to 103320222 its reverse (222023301), we get a palindrome (325343523).

The spelling of 103320222 in words is "one hundred three million, three hundred twenty thousand, two hundred twenty-two".