29664682119 has 12 divisors (see below), whose sum is σ = 42856154536. Its totient is φ = 19773145872.

The previous prime is 29664682111. The next prime is 29664682141. The reversal of 29664682119 is 91128646692.

29664682119 is a `hidden beast` number, since 2 + 9 + 66 + 468 + 2 + 119 = 666.

It is not a de Polignac number, because 29664682119 - 2³ = 29664682111 is a prime.

It is a super-2 number, since 2×29664682119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29664682111) 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, 218332 + ... + 327105.

Almost surely, 2^29664682119 is an apocalyptic number.

29664682119 is a deficient number, since it is larger than the sum of its proper divisors (13191472417).

29664682119 is a wasteful number, since it uses less digits than its factorization.

29664682119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551486 (or 551483 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The spelling of 29664682119 in words is "twenty-nine billion, six hundred sixty-four million, six hundred eighty-two thousand, one hundred nineteen".