141426780903 has 12 divisors (see below), whose sum is σ = 204623041168. Its totient is φ = 94127637600.

The previous prime is 141426780881. The next prime is 141426780931. The reversal of 141426780903 is 309087624141.

141426780903 is a `hidden beast` number, since 141 + 426 + 7 + 80 + 9 + 0 + 3 = 666.

It is not a de Polignac number, because 141426780903 - 2¹⁸ = 141426518759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141426780203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13067875 + ... + 13078692.

Almost surely, 2^141426780903 is an apocalyptic number.

141426780903 is a deficient number, since it is larger than the sum of its proper divisors (63196260265).

141426780903 is a wasteful number, since it uses less digits than its factorization.

141426780903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26147174 (or 26147171 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 141426780903 in words is "one hundred forty-one billion, four hundred twenty-six million, seven hundred eighty thousand, nine hundred three".