3123100113003 has 12 divisors (see below), whose sum is σ = 4858155731520. Its totient is φ = 1921907761776.

The previous prime is 3123100112989. The next prime is 3123100113053. The reversal of 3123100113003 is 3003110013213.

It is a happy number.

3123100113003 is a `hidden beast` number, since 312 + 310 + 0 + 11 + 30 + 0 + 3 = 666.

It is not a de Polignac number, because 3123100113003 - 2⁵ = 3123100112971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3123100113053) 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 11 ways as a sum of consecutive naturals, for example, 13346581563 + ... + 13346581796.

It is an arithmetic number, because the mean of its divisors is an integer number (404846310960).

Almost surely, 2^{3123100113003} is an apocalyptic number.

3123100113003 is a deficient number, since it is larger than the sum of its proper divisors (1735055618517).

3123100113003 is a wasteful number, since it uses less digits than its factorization.

3123100113003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26693163378 (or 26693163375 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 3123100113003 its reverse (3003110013213), we get a palindrome (6126210126216).

The spelling of 3123100113003 in words is "three trillion, one hundred twenty-three billion, one hundred million, one hundred thirteen thousand, three".