29068022308 has 36 divisors (see below), whose sum is σ = 55167223188. Its totient is φ = 13395507840.

The previous prime is 29068022297. The next prime is 29068022341. The reversal of 29068022308 is 80322086092.

It can be written as a sum of positive squares in 6 ways, for example, as 7402537444 + 21665484864 = 86038^2 + 147192^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 414310 + ... + 479362.

Almost surely, 2^29068022308 is an apocalyptic number.

It is an amenable number.

29068022308 is a deficient number, since it is larger than the sum of its proper divisors (26099200880).

29068022308 is a wasteful number, since it uses less digits than its factorization.

29068022308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65744 (or 65729 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 29068022308 in words is "twenty-nine billion, sixty-eight million, twenty-two thousand, three hundred eight".