131202200042371 has 2 divisors, whose sum is σ = 131202200042372. Its totient is φ = 131202200042370.

The previous prime is 131202200042317. The next prime is 131202200042471. The reversal of 131202200042371 is 173240002202131.

Together with previous prime (131202200042317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131202200042371 - 2¹³ = 131202200034179 is a prime.

It is not a weakly prime, because it can be changed into another prime (131202200042471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65601100021185 + 65601100021186.

It is an arithmetic number, because the mean of its divisors is an integer number (65601100021186).

Almost surely, 2^{131202200042371} is an apocalyptic number.

131202200042371 is a deficient number, since it is larger than the sum of its proper divisors (1).

131202200042371 is an equidigital number, since it uses as much as digits as its factorization.

131202200042371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 131202200042371 in words is "one hundred thirty-one trillion, two hundred two billion, two hundred million, forty-two thousand, three hundred seventy-one".