350185355141 has 2 divisors, whose sum is σ = 350185355142. Its totient is φ = 350185355140.

The previous prime is 350185355131. The next prime is 350185355309. The reversal of 350185355141 is 141553581053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 337404148225 + 12781206916 = 580865^2 + 113054^2 .

It is an emirp because it is prime and its reverse (141553581053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350185355141 - 2²⁶ = 350118246277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350185355111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175092677570 + 175092677571.

It is an arithmetic number, because the mean of its divisors is an integer number (175092677571).

Almost surely, 2^350185355141 is an apocalyptic number.

It is an amenable number.

350185355141 is a deficient number, since it is larger than the sum of its proper divisors (1).

350185355141 is an equidigital number, since it uses as much as digits as its factorization.

350185355141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 41.

The spelling of 350185355141 in words is "three hundred fifty billion, one hundred eighty-five million, three hundred fifty-five thousand, one hundred forty-one".