33342134113 has 4 divisors (see below), whose sum is σ = 33442865968. Its totient is φ = 33241402260.

The previous prime is 33342134107. The next prime is 33342134129. The reversal of 33342134113 is 31143124333.

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-33342134113 is a prime.

It is a super-2 number, since 2×33342134113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33342134183) 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, 50365431 + ... + 50366092.

It is an arithmetic number, because the mean of its divisors is an integer number (8360716492).

Almost surely, 2^33342134113 is an apocalyptic number.

It is an amenable number.

33342134113 is a deficient number, since it is larger than the sum of its proper divisors (100731855).

33342134113 is a wasteful number, since it uses less digits than its factorization.

33342134113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100731854.

The product of its digits is 7776, while the sum is 28.

Adding to 33342134113 its reverse (31143124333), we get a palindrome (64485258446).

The spelling of 33342134113 in words is "thirty-three billion, three hundred forty-two million, one hundred thirty-four thousand, one hundred thirteen".