29552800013 has 32 divisors (see below), whose sum is σ = 34708746240. Its totient is φ = 24874378560.

The previous prime is 29552799979. The next prime is 29552800019. The reversal of 29552800013 is 31000825592.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29552800013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29552800019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8377256 + ... + 8380782.

It is an arithmetic number, because the mean of its divisors is an integer number (1084648320).

Almost surely, 2^29552800013 is an apocalyptic number.

It is an amenable number.

29552800013 is a deficient number, since it is larger than the sum of its proper divisors (5155946227).

29552800013 is a wasteful number, since it uses less digits than its factorization.

29552800013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4457.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 29552800013 in words is "twenty-nine billion, five hundred fifty-two million, eight hundred thousand, thirteen".