131022201131299 has 2 divisors, whose sum is σ = 131022201131300. Its totient is φ = 131022201131298.

The previous prime is 131022201131291. The next prime is 131022201131333. The reversal of 131022201131299 is 992131102220131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131022201131299 - 2³ = 131022201131291 is a prime.

It is not a weakly prime, because it can be changed into another prime (131022201131291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65511100565649 + 65511100565650.

It is an arithmetic number, because the mean of its divisors is an integer number (65511100565650).

Almost surely, 2^{131022201131299} is an apocalyptic number.

131022201131299 is a deficient number, since it is larger than the sum of its proper divisors (1).

131022201131299 is an equidigital number, since it uses as much as digits as its factorization.

131022201131299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 131022201131299 in words is "one hundred thirty-one trillion, twenty-two billion, two hundred one million, one hundred thirty-one thousand, two hundred ninety-nine".