131332189033 has 2 divisors, whose sum is σ = 131332189034. Its totient is φ = 131332189032.

The previous prime is 131332188983. The next prime is 131332189049. The reversal of 131332189033 is 330981233131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116846381584 + 14485807449 = 341828^2 + 120357^2 .

It is a cyclic number.

It is not a de Polignac number, because 131332189033 - 2⁹ = 131332188521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131332188983 and 131332189001.

It is not a weakly prime, because it can be changed into another prime (131332189733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65666094516 + 65666094517.

It is an arithmetic number, because the mean of its divisors is an integer number (65666094517).

Almost surely, 2^131332189033 is an apocalyptic number.

It is an amenable number.

131332189033 is a deficient number, since it is larger than the sum of its proper divisors (1).

131332189033 is an equidigital number, since it uses as much as digits as its factorization.

131332189033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 131332189033 in words is "one hundred thirty-one billion, three hundred thirty-two million, one hundred eighty-nine thousand, thirty-three".