103120221110122 has 8 divisors (see below), whose sum is σ = 155011552933536. Its totient is φ = 51449703465612.

The previous prime is 103120221110111. The next prime is 103120221110143. The reversal of 103120221110122 is 221011122021301.

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

It is a self number, because there is not a number n which added to its sum of digits gives 103120221110122.

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, 55203543558 + ... + 55203545425.

It is an arithmetic number, because the mean of its divisors is an integer number (19376444116692).

Almost surely, 2^{103120221110122} is an apocalyptic number.

103120221110122 is a deficient number, since it is larger than the sum of its proper divisors (51891331823414).

103120221110122 is a wasteful number, since it uses less digits than its factorization.

103120221110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110407089452.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 103120221110122 its reverse (221011122021301), we get a palindrome (324131343131423).

The spelling of 103120221110122 in words is "one hundred three trillion, one hundred twenty billion, two hundred twenty-one million, one hundred ten thousand, one hundred twenty-two".