29206641232 has 20 divisors (see below), whose sum is σ = 56884144896. Its totient is φ = 14526861920.

The previous prime is 29206641221. The next prime is 29206641263. The reversal of 29206641232 is 23214660292.

It is a junction number, because it is equal to n+sod(n) for n = 29206641191 and 29206641200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4775518 + ... + 4781629.

Almost surely, 2^29206641232 is an apocalyptic number.

It is an amenable number.

29206641232 is a deficient number, since it is larger than the sum of its proper divisors (27677503664).

29206641232 is a wasteful number, since it uses less digits than its factorization.

29206641232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9557346 (or 9557340 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 29206641232 in words is "twenty-nine billion, two hundred six million, six hundred forty-one thousand, two hundred thirty-two".