29982763164 has 48 divisors (see below), whose sum is σ = 70771151360. Its totient is φ = 9878708160.

The previous prime is 29982763163. The next prime is 29982763199. The reversal of 29982763164 is 46136728992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29982763163) 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, 646257 + ... + 691095.

Almost surely, 2^29982763164 is an apocalyptic number.

It is an amenable number.

29982763164 is an abundant number, since it is smaller than the sum of its proper divisors (40788388196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29982763164 is a wasteful number, since it uses less digits than its factorization.

29982763164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45490 (or 45488 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 57.

The spelling of 29982763164 in words is "twenty-nine billion, nine hundred eighty-two million, seven hundred sixty-three thousand, one hundred sixty-four".