141689806403 has 2 divisors, whose sum is σ = 141689806404. Its totient is φ = 141689806402.

The previous prime is 141689806373. The next prime is 141689806421. The reversal of 141689806403 is 304608986141.

It is a strong prime.

It is an emirp because it is prime and its reverse (304608986141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141689806403 - 2²⁰ = 141688757827 is a prime.

It is not a weakly prime, because it can be changed into another prime (141689806003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70844903201 + 70844903202.

It is an arithmetic number, because the mean of its divisors is an integer number (70844903202).

Almost surely, 2^141689806403 is an apocalyptic number.

141689806403 is a deficient number, since it is larger than the sum of its proper divisors (1).

141689806403 is an equidigital number, since it uses as much as digits as its factorization.

141689806403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 141689806403 in words is "one hundred forty-one billion, six hundred eighty-nine million, eight hundred six thousand, four hundred three".