33042013099 has 4 divisors (see below), whose sum is σ = 34781066440. Its totient is φ = 31302959760.

The previous prime is 33042013063. The next prime is 33042013111. The reversal of 33042013099 is 99031024033.

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

It is a cyclic number.

It is not a de Polignac number, because 33042013099 - 2⁹ = 33042012587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33042013009) 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, 869526642 + ... + 869526679.

It is an arithmetic number, because the mean of its divisors is an integer number (8695266610).

Almost surely, 2^33042013099 is an apocalyptic number.

33042013099 is a deficient number, since it is larger than the sum of its proper divisors (1739053341).

33042013099 is a wasteful number, since it uses less digits than its factorization.

33042013099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739053340.

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 33042013099 in words is "thirty-three billion, forty-two million, thirteen thousand, ninety-nine".