3133212331001 has 8 divisors (see below), whose sum is σ = 3277975357440. Its totient is φ = 2989160671552.

The previous prime is 3133212330979. The next prime is 3133212331009. The reversal of 3133212331001 is 1001332123313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3133212331001 is a prime.

It is a super-2 number, since 2×3133212331001² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133212331009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177832736 + ... + 177850353.

It is an arithmetic number, because the mean of its divisors is an integer number (409746919680).

Almost surely, 2^{3133212331001} is an apocalyptic number.

It is an amenable number.

3133212331001 is a deficient number, since it is larger than the sum of its proper divisors (144763026439).

3133212331001 is a wasteful number, since it uses less digits than its factorization.

3133212331001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355683495.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3133212331001 its reverse (1001332123313), we get a palindrome (4134544454314).

The spelling of 3133212331001 in words is "three trillion, one hundred thirty-three billion, two hundred twelve million, three hundred thirty-one thousand, one".