141202244412989 has 2 divisors, whose sum is σ = 141202244412990. Its totient is φ = 141202244412988.

The previous prime is 141202244412967. The next prime is 141202244413019. The reversal of 141202244412989 is 989214442202141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86705987676025 + 54496256736964 = 9311605^2 + 7382158^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141202244412989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141202244412989.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141202244412949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70601122206494 + 70601122206495.

It is an arithmetic number, because the mean of its divisors is an integer number (70601122206495).

Almost surely, 2^{141202244412989} is an apocalyptic number.

It is an amenable number.

141202244412989 is a deficient number, since it is larger than the sum of its proper divisors (1).

141202244412989 is an equidigital number, since it uses as much as digits as its factorization.

141202244412989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2654208, while the sum is 53.

The spelling of 141202244412989 in words is "one hundred forty-one trillion, two hundred two billion, two hundred forty-four million, four hundred twelve thousand, nine hundred eighty-nine".