429361727841 has 6 divisors (see below), whose sum is σ = 620189162450. Its totient is φ = 286241151888.

The previous prime is 429361727813. The next prime is 429361727849. The reversal of 429361727841 is 148727163924.

429361727841 is a `hidden beast` number, since 4 + 2 + 9 + 361 + 7 + 278 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 257886230625 + 171475497216 = 507825^2 + 414096^2 .

It is not a de Polignac number, because 429361727841 - 2¹⁰ = 429361726817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (429361727849) 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, 23853429316 + ... + 23853429333.

Almost surely, 2^429361727841 is an apocalyptic number.

It is an amenable number.

429361727841 is a deficient number, since it is larger than the sum of its proper divisors (190827434609).

429361727841 is a wasteful number, since it uses less digits than its factorization.

429361727841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47706858655 (or 47706858652 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The spelling of 429361727841 in words is "four hundred twenty-nine billion, three hundred sixty-one million, seven hundred twenty-seven thousand, eight hundred forty-one".