3012022203123 has 8 divisors (see below), whose sum is σ = 4020981555136. Its totient is φ = 2005538826600.

The previous prime is 3012022203109. The next prime is 3012022203173. The reversal of 3012022203123 is 3213022202103.

It is a happy number.

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

It is not a de Polignac number, because 3012022203123 - 2¹⁶ = 3012022137587 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3012022203123.

It is not an unprimeable number, because it can be changed into a prime (3012022203103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618991033 + ... + 618995898.

It is an arithmetic number, because the mean of its divisors is an integer number (502622694392).

Almost surely, 2^{3012022203123} is an apocalyptic number.

3012022203123 is a deficient number, since it is larger than the sum of its proper divisors (1008959352013).

3012022203123 is a wasteful number, since it uses less digits than its factorization.

3012022203123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237987745.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3012022203123 its reverse (3213022202103), we get a palindrome (6225044405226).

The spelling of 3012022203123 in words is "three trillion, twelve billion, twenty-two million, two hundred three thousand, one hundred twenty-three".