33014140505 has 8 divisors (see below), whose sum is σ = 41947378632. Its totient is φ = 24857705728.

The previous prime is 33014140493. The next prime is 33014140513. The reversal of 33014140505 is 50504141033.

It can be written as a sum of positive squares in 4 ways, for example, as 1984613401 + 31029527104 = 44549^2 + 176152^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33014140505 - 2⁸ = 33014140249 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 194200742 + ... + 194200911.

It is an arithmetic number, because the mean of its divisors is an integer number (5243422329).

Almost surely, 2^33014140505 is an apocalyptic number.

It is an amenable number.

33014140505 is a deficient number, since it is larger than the sum of its proper divisors (8933238127).

33014140505 is a wasteful number, since it uses less digits than its factorization.

33014140505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388401675.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 33014140505 its reverse (50504141033), we get a palindrome (83518281538).

The spelling of 33014140505 in words is "thirty-three billion, fourteen million, one hundred forty thousand, five hundred five".