103112210222 has 16 divisors (see below), whose sum is σ = 179661557472. Its totient is φ = 43466505120.

The previous prime is 103112210219. The next prime is 103112210249. The reversal of 103112210222 is 222012211301.

It is a self number, because there is not a number n which added to its sum of digits gives 103112210222.

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, 60369293 + ... + 60371000.

It is an arithmetic number, because the mean of its divisors is an integer number (11228847342).

Almost surely, 2^103112210222 is an apocalyptic number.

103112210222 is a deficient number, since it is larger than the sum of its proper divisors (76549347250).

103112210222 is a wasteful number, since it uses less digits than its factorization.

103112210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120740363.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 103112210222 its reverse (222012211301), we get a palindrome (325124421523).

The spelling of 103112210222 in words is "one hundred three billion, one hundred twelve million, two hundred ten thousand, two hundred twenty-two".