29875734230 has 8 divisors (see below), whose sum is σ = 53776321632. Its totient is φ = 11950293688.

The previous prime is 29875734179. The next prime is 29875734233. The reversal of 29875734230 is 3243757892.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29875734233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1493786702 + ... + 1493786721.

It is an arithmetic number, because the mean of its divisors is an integer number (6722040204).

Almost surely, 2^29875734230 is an apocalyptic number.

29875734230 is a deficient number, since it is larger than the sum of its proper divisors (23900587402).

29875734230 is a wasteful number, since it uses less digits than its factorization.

29875734230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987573430.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 29875734230 in words is "twenty-nine billion, eight hundred seventy-five million, seven hundred thirty-four thousand, two hundred thirty".