3122012012203 has 8 divisors (see below), whose sum is σ = 3568034742272. Its totient is φ = 2675994535656.

The previous prime is 3122012012201. The next prime is 3122012012213. The reversal of 3122012012203 is 3022102102213.

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

It is a cyclic number.

It is not a de Polignac number, because 3122012012203 - 2¹ = 3122012012201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3122012012201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55126 + ... + 2499412.

It is an arithmetic number, because the mean of its divisors is an integer number (446004342784).

Almost surely, 2^{3122012012203} is an apocalyptic number.

3122012012203 is a deficient number, since it is larger than the sum of its proper divisors (446022730069).

3122012012203 is a wasteful number, since it uses less digits than its factorization.

3122012012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626761.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3122012012203 its reverse (3022102102213), we get a palindrome (6144114114416).

The spelling of 3122012012203 in words is "three trillion, one hundred twenty-two billion, twelve million, twelve thousand, two hundred three".