103200222 has 16 divisors (see below), whose sum is σ = 210295440. Its totient is φ = 33750912.

The previous prime is 103200221. The next prime is 103200233. The reversal of 103200222 is 222002301.

It is a junction number, because it is equal to n+sod(n) for n = 103200198 and 103200207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103200221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161947 + ... + 162582.

It is an arithmetic number, because the mean of its divisors is an integer number (13143465).

Almost surely, 2^103200222 is an apocalyptic number.

103200222 is an abundant number, since it is smaller than the sum of its proper divisors (107095218).

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

103200222 is a wasteful number, since it uses less digits than its factorization.

103200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324587.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 103200222 is about 10158.7510059062. The cubic root of 103200222 is about 469.0583561152.

Adding to 103200222 its reverse (222002301), we get a palindrome (325202523).

The spelling of 103200222 in words is "one hundred three million, two hundred thousand, two hundred twenty-two".