3133211230211 has 4 divisors (see below), whose sum is σ = 3241252996800. Its totient is φ = 3025169463624.

The previous prime is 3133211230183. The next prime is 3133211230229. The reversal of 3133211230211 is 1120321123313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3133211230211 is a prime.

It is a super-2 number, since 2×3133211230211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133211230811) 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, 54020883251 + ... + 54020883308.

It is an arithmetic number, because the mean of its divisors is an integer number (810313249200).

Almost surely, 2^{3133211230211} is an apocalyptic number.

3133211230211 is a deficient number, since it is larger than the sum of its proper divisors (108041766589).

3133211230211 is a wasteful number, since it uses less digits than its factorization.

3133211230211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108041766588.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3133211230211 its reverse (1120321123313), we get a palindrome (4253532353524).

The spelling of 3133211230211 in words is "three trillion, one hundred thirty-three billion, two hundred eleven million, two hundred thirty thousand, two hundred eleven".