141982418213 has 2 divisors, whose sum is σ = 141982418214. Its totient is φ = 141982418212.

The previous prime is 141982418129. The next prime is 141982418233. The reversal of 141982418213 is 312814289141.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114611362849 + 27371055364 = 338543^2 + 165442^2 .

It is a cyclic number.

It is not a de Polignac number, because 141982418213 - 2¹² = 141982414117 is a prime.

It is a super-2 number, since 2×141982418213² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141982418233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70991209106 + 70991209107.

It is an arithmetic number, because the mean of its divisors is an integer number (70991209107).

Almost surely, 2^141982418213 is an apocalyptic number.

It is an amenable number.

141982418213 is a deficient number, since it is larger than the sum of its proper divisors (1).

141982418213 is an equidigital number, since it uses as much as digits as its factorization.

141982418213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 44.

The spelling of 141982418213 in words is "one hundred forty-one billion, nine hundred eighty-two million, four hundred eighteen thousand, two hundred thirteen".