29389413116 has 36 divisors (see below), whose sum is σ = 59618643504. Its totient is φ = 12418002240.

The previous prime is 29389413113. The next prime is 29389413121. The reversal of 29389413116 is 61131498392.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29389413113) 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, 37040 + ... + 245256.

Almost surely, 2^29389413116 is an apocalyptic number.

It is an amenable number.

29389413116 is an abundant number, since it is smaller than the sum of its proper divisors (30229230388).

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

29389413116 is a wasteful number, since it uses less digits than its factorization.

29389413116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208370 (or 208297 counting only the distinct ones).

The product of its digits is 279936, while the sum is 47.

The spelling of 29389413116 in words is "twenty-nine billion, three hundred eighty-nine million, four hundred thirteen thousand, one hundred sixteen".