141012244169 has 2 divisors, whose sum is σ = 141012244170. Its totient is φ = 141012244168.

The previous prime is 141012244157. The next prime is 141012244297. The reversal of 141012244169 is 961442210141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88662804169 + 52349440000 = 297763^2 + 228800^2 .

It is a cyclic number.

It is not a de Polignac number, because 141012244169 - 2³² = 136717276873 is a prime.

It is a super-2 number, since 2×141012244169² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141012244129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70506122084 + 70506122085.

It is an arithmetic number, because the mean of its divisors is an integer number (70506122085).

Almost surely, 2^141012244169 is an apocalyptic number.

It is an amenable number.

141012244169 is a deficient number, since it is larger than the sum of its proper divisors (1).

141012244169 is an equidigital number, since it uses as much as digits as its factorization.

141012244169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 141012244169 in words is "one hundred forty-one billion, twelve million, two hundred forty-four thousand, one hundred sixty-nine".