3153031213123 has 16 divisors (see below), whose sum is σ = 3656554295040. Its totient is φ = 2688642828000.

The previous prime is 3153031213109. The next prime is 3153031213139. The reversal of 3153031213123 is 3213121303513.

It is a happy number.

3153031213123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3153031213123 - 2¹³ = 3153031204931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3153031213091 and 3153031213100.

It is not an unprimeable number, because it can be changed into a prime (3153031213153) 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, 74663415 + ... + 74705632.

It is an arithmetic number, because the mean of its divisors is an integer number (228534643440).

Almost surely, 2^{3153031213123} is an apocalyptic number.

3153031213123 is a deficient number, since it is larger than the sum of its proper divisors (503523081917).

3153031213123 is a wasteful number, since it uses less digits than its factorization.

3153031213123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149369178.

The product of its (nonzero) digits is 4860, while the sum is 28.

Adding to 3153031213123 its reverse (3213121303513), we get a palindrome (6366152516636).

The spelling of 3153031213123 in words is "three trillion, one hundred fifty-three billion, thirty-one million, two hundred thirteen thousand, one hundred twenty-three".