131033335001 has 2 divisors, whose sum is σ = 131033335002. Its totient is φ = 131033335000.

The previous prime is 131033334967. The next prime is 131033335009. The reversal of 131033335001 is 100533330131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96131622601 + 34901712400 = 310051^2 + 186820^2 .

It is a cyclic number.

It is not a de Polignac number, because 131033335001 - 2¹⁴ = 131033318617 is a prime.

It is not a weakly prime, because it can be changed into another prime (131033335009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65516667500 + 65516667501.

It is an arithmetic number, because the mean of its divisors is an integer number (65516667501).

Almost surely, 2^131033335001 is an apocalyptic number.

It is an amenable number.

131033335001 is a deficient number, since it is larger than the sum of its proper divisors (1).

131033335001 is an equidigital number, since it uses as much as digits as its factorization.

131033335001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1215, while the sum is 23.

Adding to 131033335001 its reverse (100533330131), we get a palindrome (231566665132).

The spelling of 131033335001 in words is "one hundred thirty-one billion, thirty-three million, three hundred thirty-five thousand, one".