3133122212323 has 4 divisors (see below), whose sum is σ = 3134283060600. Its totient is φ = 3131961364048.

The previous prime is 3133122212299. The next prime is 3133122212329. The reversal of 3133122212323 is 3232122213313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3133122212323 - 2²¹ = 3133120115171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3133122212291 and 3133122212300.

It is not an unprimeable number, because it can be changed into a prime (3133122212329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580420090 + ... + 580425487.

It is an arithmetic number, because the mean of its divisors is an integer number (783570765150).

Almost surely, 2^{3133122212323} is an apocalyptic number.

3133122212323 is a deficient number, since it is larger than the sum of its proper divisors (1160848277).

3133122212323 is a wasteful number, since it uses less digits than its factorization.

3133122212323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160848276.

The product of its digits is 7776, while the sum is 28.

Adding to 3133122212323 its reverse (3232122213313), we get a palindrome (6365244425636).

The spelling of 3133122212323 in words is "three trillion, one hundred thirty-three billion, one hundred twenty-two million, two hundred twelve thousand, three hundred twenty-three".