29384109100 has 18 divisors (see below), whose sum is σ = 63763516964. Its totient is φ = 11753643600.

The previous prime is 29384109091. The next prime is 29384109133. The reversal of 29384109100 is 190148392.

It is a self number, because there is not a number n which added to its sum of digits gives 29384109100.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146920446 + ... + 146920645.

Almost surely, 2^29384109100 is an apocalyptic number.

29384109100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29384109100 is an abundant number, since it is smaller than the sum of its proper divisors (34379407864).

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

29384109100 is a wasteful number, since it uses less digits than its factorization.

29384109100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293841105 (or 293841098 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 29384109100 in words is "twenty-nine billion, three hundred eighty-four million, one hundred nine thousand, one hundred".