141406846156789 has 2 divisors, whose sum is σ = 141406846156790. Its totient is φ = 141406846156788.

The previous prime is 141406846156777. The next prime is 141406846156811. The reversal of 141406846156789 is 987651648604141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99658991214225 + 41747854942564 = 9982935^2 + 6461258^2 .

It is a cyclic number.

It is not a de Polignac number, because 141406846156789 - 2¹⁷ = 141406846025717 is a prime.

It is a super-2 number, since 2×141406846156789² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141406846156769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70703423078394 + 70703423078395.

It is an arithmetic number, because the mean of its divisors is an integer number (70703423078395).

Almost surely, 2^{141406846156789} is an apocalyptic number.

It is an amenable number.

141406846156789 is a deficient number, since it is larger than the sum of its proper divisors (1).

141406846156789 is an equidigital number, since it uses as much as digits as its factorization.

141406846156789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 278691840, while the sum is 70.

The spelling of 141406846156789 in words is "one hundred forty-one trillion, four hundred six billion, eight hundred forty-six million, one hundred fifty-six thousand, seven hundred eighty-nine".