29954848360229 has 4 divisors (see below), whose sum is σ = 32259067464876. Its totient is φ = 27650629255584.

The previous prime is 29954848360193. The next prime is 29954848360309. The reversal of 29954848360229 is 92206384845992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20421586950625 + 9533261409604 = 4519025^2 + 3087598^2 .

It is a cyclic number.

It is not a de Polignac number, because 29954848360229 - 2⁸ = 29954848359973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29954848330229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152109552304 + ... + 1152109552329.

It is an arithmetic number, because the mean of its divisors is an integer number (8064766866219).

Almost surely, 2^{29954848360229} is an apocalyptic number.

It is an amenable number.

29954848360229 is a deficient number, since it is larger than the sum of its proper divisors (2304219104647).

29954848360229 is a wasteful number, since it uses less digits than its factorization.

29954848360229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304219104646.

The product of its (nonzero) digits is 537477120, while the sum is 71.

The spelling of 29954848360229 in words is "twenty-nine trillion, nine hundred fifty-four billion, eight hundred forty-eight million, three hundred sixty thousand, two hundred twenty-nine".