29229136996 has 24 divisors (see below), whose sum is σ = 52858802304. Its totient is φ = 14133352800.

The previous prime is 29229136969. The next prime is 29229137009. The reversal of 29229136996 is 69963192292.

It is a self number, because there is not a number n which added to its sum of digits gives 29229136996.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823900 + ... + 858643.

It is an arithmetic number, because the mean of its divisors is an integer number (2202450096).

Almost surely, 2^29229136996 is an apocalyptic number.

It is an amenable number.

29229136996 is a deficient number, since it is larger than the sum of its proper divisors (23629665308).

29229136996 is a wasteful number, since it uses less digits than its factorization.

29229136996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682691 (or 1682689 counting only the distinct ones).

The product of its digits is 5668704, while the sum is 58.

The spelling of 29229136996 in words is "twenty-nine billion, two hundred twenty-nine million, one hundred thirty-six thousand, nine hundred ninety-six".