3133212012122 has 8 divisors (see below), whose sum is σ = 4706801405076. Its totient is φ = 1564278210432.

The previous prime is 3133212012097. The next prime is 3133212012157. The reversal of 3133212012122 is 2212102123313.

It can be written as a sum of positive squares in 2 ways, for example, as 2624299560961 + 508912451161 = 1619969^2 + 713381^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1163896133 + ... + 1163898824.

Almost surely, 2^{3133212012122} is an apocalyptic number.

3133212012122 is a deficient number, since it is larger than the sum of its proper divisors (1573589392954).

3133212012122 is a wasteful number, since it uses less digits than its factorization.

3133212012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327795632.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 3133212012122 its reverse (2212102123313), we get a palindrome (5345314135435).

The spelling of 3133212012122 in words is "three trillion, one hundred thirty-three billion, two hundred twelve million, twelve thousand, one hundred twenty-two".