29342893114505 has 4 divisors (see below), whose sum is σ = 35211471737412. Its totient is φ = 23474314491600.

The previous prime is 29342893114459. The next prime is 29342893114543. The reversal of 29342893114505 is 50541139824392.

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 7615287295561 + 21727605818944 = 2759581^2 + 4661288^2 .

It is not a de Polignac number, because 29342893114505 - 2⁶ = 29342893114441 is a prime.

It is a super-2 number, since 2×29342893114505² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2934289311446 + ... + 2934289311455.

It is an arithmetic number, because the mean of its divisors is an integer number (8802867934353).

Almost surely, 2^{29342893114505} is an apocalyptic number.

It is an amenable number.

29342893114505 is a deficient number, since it is larger than the sum of its proper divisors (5868578622907).

29342893114505 is an equidigital number, since it uses as much as digits as its factorization.

29342893114505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868578622906.

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 29342893114505 in words is "twenty-nine trillion, three hundred forty-two billion, eight hundred ninety-three million, one hundred fourteen thousand, five hundred five".