3103301112122 has 4 divisors (see below), whose sum is σ = 4654951668186. Its totient is φ = 1551650556060.

The previous prime is 3103301112091. The next prime is 3103301112151. The reversal of 3103301112122 is 2212111033013.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2980218721561 + 123082390561 = 1726331^2 + 350831^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3103301112094 and 3103301112103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775825278029 + ... + 775825278032.

Almost surely, 2^{3103301112122} is an apocalyptic number.

3103301112122 is a deficient number, since it is larger than the sum of its proper divisors (1551650556064).

3103301112122 is a wasteful number, since it uses less digits than its factorization.

3103301112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551650556063.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3103301112122 its reverse (2212111033013), we get a palindrome (5315412145135).

The spelling of 3103301112122 in words is "three trillion, one hundred three billion, three hundred one million, one hundred twelve thousand, one hundred twenty-two".