103320012122 has 8 divisors (see below), whose sum is σ = 154981747872. Its totient is φ = 51659429500.

The previous prime is 103320012113. The next prime is 103320012139. The reversal of 103320012122 is 221210023301.

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 103320012122.

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, 10904 + ... + 454707.

It is an arithmetic number, because the mean of its divisors is an integer number (19372718484).

Almost surely, 2^103320012122 is an apocalyptic number.

103320012122 is a deficient number, since it is larger than the sum of its proper divisors (51661735750).

103320012122 is a wasteful number, since it uses less digits than its factorization.

103320012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576564.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 103320012122 its reverse (221210023301), we get a palindrome (324530035423).

The spelling of 103320012122 in words is "one hundred three billion, three hundred twenty million, twelve thousand, one hundred twenty-two".