3122003121003 has 48 divisors (see below), whose sum is σ = 5112372545280. Its totient is φ = 1820001016512.

The previous prime is 3122003120963. The next prime is 3122003121043. The reversal of 3122003121003 is 3001213002213.

3122003121003 is a `hidden beast` number, since 31 + 220 + 0 + 312 + 100 + 3 = 666.

3122003121003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3122003120963) and next prime (3122003121043).

It is not a de Polignac number, because 3122003121003 - 2²⁴ = 3121986343787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3122003121043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46433776 + ... + 46500962.

It is an arithmetic number, because the mean of its divisors is an integer number (106507761360).

Almost surely, 2^{3122003121003} is an apocalyptic number.

3122003121003 is a deficient number, since it is larger than the sum of its proper divisors (1990369424277).

3122003121003 is a wasteful number, since it uses less digits than its factorization.

3122003121003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88128 (or 88125 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3122003121003 its reverse (3001213002213), we get a palindrome (6123216123216).

The spelling of 3122003121003 in words is "three trillion, one hundred twenty-two billion, three million, one hundred twenty-one thousand, three".