29323812306 has 16 divisors (see below), whose sum is σ = 58649690304. Its totient is φ = 9774259824.

The previous prime is 29323812251. The next prime is 29323812319. The reversal of 29323812306 is 60321832392.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147040 + ... + 283316.

It is an arithmetic number, because the mean of its divisors is an integer number (3665605644).

Almost surely, 2^29323812306 is an apocalyptic number.

29323812306 is an abundant number, since it is smaller than the sum of its proper divisors (29325877998).

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

29323812306 is a wasteful number, since it uses less digits than its factorization.

29323812306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172145.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 29323812306 in words is "twenty-nine billion, three hundred twenty-three million, eight hundred twelve thousand, three hundred six".