187375673341 has 2 divisors, whose sum is σ = 187375673342. Its totient is φ = 187375673340.

The previous prime is 187375673333. The next prime is 187375673363. The reversal of 187375673341 is 143376573781.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 177738128100 + 9637545241 = 421590^2 + 98171^2 .

It is a cyclic number.

It is not a de Polignac number, because 187375673341 - 2³ = 187375673333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (187375673371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93687836670 + 93687836671.

It is an arithmetic number, because the mean of its divisors is an integer number (93687836671).

Almost surely, 2^187375673341 is an apocalyptic number.

It is an amenable number.

187375673341 is a deficient number, since it is larger than the sum of its proper divisors (1).

187375673341 is an equidigital number, since it uses as much as digits as its factorization.

187375673341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8890560, while the sum is 55.

The spelling of 187375673341 in words is "one hundred eighty-seven billion, three hundred seventy-five million, six hundred seventy-three thousand, three hundred forty-one".