29048238393 has 4 divisors (see below), whose sum is σ = 38730984528. Its totient is φ = 19365492260.

The previous prime is 29048238337. The next prime is 29048238403. The reversal of 29048238393 is 39383284092.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 29048238393 - 2¹⁰ = 29048237369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29048248393) 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, 4841373063 + ... + 4841373068.

It is an arithmetic number, because the mean of its divisors is an integer number (9682746132).

Almost surely, 2^29048238393 is an apocalyptic number.

It is an amenable number.

29048238393 is a deficient number, since it is larger than the sum of its proper divisors (9682746135).

29048238393 is an equidigital number, since it uses as much as digits as its factorization.

29048238393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9682746134.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 29048238393 in words is "twenty-nine billion, forty-eight million, two hundred thirty-eight thousand, three hundred ninety-three".