29304850293 has 6 divisors (see below), whose sum is σ = 42329228214. Its totient is φ = 19536566856.

The previous prime is 29304850283. The next prime is 29304850301. The reversal of 29304850293 is 39205840392.

It is a happy number.

29304850293 is a `hidden beast` number, since 2 + 9 + 304 + 8 + 50 + 293 = 666.

It can be written as a sum of positive squares in only one way, i.e., 28162545489 + 1142304804 = 167817^2 + 33798^2 .

It is not a de Polignac number, because 29304850293 - 2⁴ = 29304850277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29304850273) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1628047230 + ... + 1628047247.

It is an arithmetic number, because the mean of its divisors is an integer number (7054871369).

Almost surely, 2^29304850293 is an apocalyptic number.

It is an amenable number.

29304850293 is a deficient number, since it is larger than the sum of its proper divisors (13024377921).

29304850293 is a wasteful number, since it uses less digits than its factorization.

29304850293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3256094483 (or 3256094480 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

Subtracting 29304850293 from its reverse (39205840392), we obtain a palindrome (9900990099).

The spelling of 29304850293 in words is "twenty-nine billion, three hundred four million, eight hundred fifty thousand, two hundred ninety-three".