29342958869 has 4 divisors (see below), whose sum is σ = 33534810144. Its totient is φ = 25151107596.

The previous prime is 29342958847. The next prime is 29342958889. The reversal of 29342958869 is 96885924392.

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 a de Polignac number, because none of the positive numbers 2^k-29342958869 is a prime.

It is a super-2 number, since 2×29342958869² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29342958889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2095925627 + ... + 2095925640.

It is an arithmetic number, because the mean of its divisors is an integer number (8383702536).

Almost surely, 2^29342958869 is an apocalyptic number.

It is an amenable number.

29342958869 is a deficient number, since it is larger than the sum of its proper divisors (4191851275).

29342958869 is an equidigital number, since it uses as much as digits as its factorization.

29342958869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4191851274.

The product of its digits is 67184640, while the sum is 65.

The spelling of 29342958869 in words is "twenty-nine billion, three hundred forty-two million, nine hundred fifty-eight thousand, eight hundred sixty-nine".