3213131540011 has 2 divisors, whose sum is σ = 3213131540012. Its totient is φ = 3213131540010.

The previous prime is 3213131539939. The next prime is 3213131540039. The reversal of 3213131540011 is 1100451313123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3213131540011 - 2⁷ = 3213131539883 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213131540071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606565770005 + 1606565770006.

It is an arithmetic number, because the mean of its divisors is an integer number (1606565770006).

Almost surely, 2^{3213131540011} is an apocalyptic number.

3213131540011 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213131540011 is an equidigital number, since it uses as much as digits as its factorization.

3213131540011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 3213131540011 its reverse (1100451313123), we get a palindrome (4313582853134).

The spelling of 3213131540011 in words is "three trillion, two hundred thirteen billion, one hundred thirty-one million, five hundred forty thousand, eleven".