142266730059 has 6 divisors (see below), whose sum is σ = 205496387876. Its totient is φ = 94844486700.

The previous prime is 142266730007. The next prime is 142266730079. The reversal of 142266730059 is 950037662241.

142266730059 is a `hidden beast` number, since 14 + 226 + 67 + 300 + 59 = 666.

It is not a de Polignac number, because 142266730059 - 2⁹ = 142266729547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142266729996 and 142266730023.

It is not an unprimeable number, because it can be changed into a prime (142266730079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7903707217 + ... + 7903707234.

Almost surely, 2^142266730059 is an apocalyptic number.

142266730059 is a deficient number, since it is larger than the sum of its proper divisors (63229657817).

142266730059 is a wasteful number, since it uses less digits than its factorization.

142266730059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15807414457 (or 15807414454 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 142266730059 in words is "one hundred forty-two billion, two hundred sixty-six million, seven hundred thirty thousand, fifty-nine".