29404935133 has 6 divisors (see below), whose sum is σ = 34205740926. Its totient is φ = 25204230072.

The previous prime is 29404935127. The next prime is 29404935187. The reversal of 29404935133 is 33153940492.

It can be written as a sum of positive squares in only one way, i.e., 29186988964 + 217946169 = 170842^2 + 14763^2 .

It is not a de Polignac number, because 29404935133 - 2⁵ = 29404935101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29404935133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29404135133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300050310 + ... + 300050407.

It is an arithmetic number, because the mean of its divisors is an integer number (5700956821).

Almost surely, 2^29404935133 is an apocalyptic number.

It is an amenable number.

29404935133 is a deficient number, since it is larger than the sum of its proper divisors (4800805793).

29404935133 is an equidigital number, since it uses as much as digits as its factorization.

29404935133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600100731 (or 600100724 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 29404935133 in words is "twenty-nine billion, four hundred four million, nine hundred thirty-five thousand, one hundred thirty-three".