103331212222 has 16 divisors (see below), whose sum is σ = 177457258080. Its totient is φ = 44205295968.

The previous prime is 103331212199. The next prime is 103331212339. The reversal of 103331212222 is 222212133301.

It is a junction number, because it is equal to n+sod(n) for n = 103331212193 and 103331212202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6617697 + ... + 6633292.

It is an arithmetic number, because the mean of its divisors is an integer number (11091078630).

Almost surely, 2^103331212222 is an apocalyptic number.

103331212222 is a deficient number, since it is larger than the sum of its proper divisors (74126045858).

103331212222 is a wasteful number, since it uses less digits than its factorization.

103331212222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13251555.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 103331212222 its reverse (222212133301), we get a palindrome (325543345523).

The spelling of 103331212222 in words is "one hundred three billion, three hundred thirty-one million, two hundred twelve thousand, two hundred twenty-two".