29628747159 has 12 divisors (see below), whose sum is σ = 43422847608. Its totient is φ = 17956816240.

The previous prime is 29628747107. The next prime is 29628747179. The reversal of 29628747159 is 95174782692.

It is not a de Polignac number, because 29628747159 - 2⁹ = 29628746647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29628747179) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40810584 + ... + 40811309.

It is an arithmetic number, because the mean of its divisors is an integer number (3618570634).

Almost surely, 2^29628747159 is an apocalyptic number.

29628747159 is a deficient number, since it is larger than the sum of its proper divisors (13794100449).

29628747159 is a wasteful number, since it uses less digits than its factorization.

29628747159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81621918 (or 81621907 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 60.

The spelling of 29628747159 in words is "twenty-nine billion, six hundred twenty-eight million, seven hundred forty-seven thousand, one hundred fifty-nine".