29142859163 has 16 divisors (see below), whose sum is σ = 32583987072. Its totient is φ = 25834344000.

The previous prime is 29142859153. The next prime is 29142859189. The reversal of 29142859163 is 36195824192.

It is a cyclic number.

It is not a de Polignac number, because 29142859163 - 2⁸ = 29142858907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29142859153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 945920 + ... + 976242.

It is an arithmetic number, because the mean of its divisors is an integer number (2036499192).

Almost surely, 2^29142859163 is an apocalyptic number.

29142859163 is a deficient number, since it is larger than the sum of its proper divisors (3441127909).

29142859163 is a wasteful number, since it uses less digits than its factorization.

29142859163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32506.

The product of its digits is 933120, while the sum is 50.

The spelling of 29142859163 in words is "twenty-nine billion, one hundred forty-two million, eight hundred fifty-nine thousand, one hundred sixty-three".