29662012163 has 12 divisors (see below), whose sum is σ = 34685453952. Its totient is φ = 25291460880.

The previous prime is 29662012147. The next prime is 29662012187. The reversal of 29662012163 is 36121026692.

It is not a de Polignac number, because 29662012163 - 2⁴ = 29662012147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29662012463) 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, 1575320 + ... + 1594037.

It is an arithmetic number, because the mean of its divisors is an integer number (2890454496).

Almost surely, 2^29662012163 is an apocalyptic number.

29662012163 is a deficient number, since it is larger than the sum of its proper divisors (5023441789).

29662012163 is a wasteful number, since it uses less digits than its factorization.

29662012163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169562 (or 3169555 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 29662012163 in words is "twenty-nine billion, six hundred sixty-two million, twelve thousand, one hundred sixty-three".