3012222222103 has 16 divisors (see below), whose sum is σ = 3076133800320. Its totient is φ = 2948927855616.

The previous prime is 3012222222089. The next prime is 3012222222137.

3012222222103 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012222222103 is a prime.

It is a super-2 number, since 2×3012222222103² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012222922103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145374178 + ... + 145394896.

It is an arithmetic number, because the mean of its divisors is an integer number (192258362520).

Almost surely, 2^{3012222222103} is an apocalyptic number.

3012222222103 is a deficient number, since it is larger than the sum of its proper divisors (63911578217).

3012222222103 is a wasteful number, since it uses less digits than its factorization.

3012222222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35466.

The product of its (nonzero) digits is 1152, while the sum is 22.

Multiplying 3012222222103 by its sum of digits (22), we get a palindrome (66268888886266).

The spelling of 3012222222103 in words is "three trillion, twelve billion, two hundred twenty-two million, two hundred twenty-two thousand, one hundred three".