3132021131 has 2 divisors, whose sum is σ = 3132021132. Its totient is φ = 3132021130.

The previous prime is 3132021107. The next prime is 3132021133. The reversal of 3132021131 is 1311202313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3132021131 - 2¹⁴ = 3132004747 is a prime.

It is a super-2 number, since 2×3132021131² = 19619112730061038322, which contains 22 as substring.

Together with 3132021133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3132021133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566010565 + 1566010566.

It is an arithmetic number, because the mean of its divisors is an integer number (1566010566).

Almost surely, 2^3132021131 is an apocalyptic number.

3132021131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132021131 is an equidigital number, since it uses as much as digits as its factorization.

3132021131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3132021131 is about 55964.4631082976. The cubic root of 3132021131 is about 1463.1029787317.

Adding to 3132021131 its reverse (1311202313), we get a palindrome (4443223444).

The spelling of 3132021131 in words is "three billion, one hundred thirty-two million, twenty-one thousand, one hundred thirty-one".