33534111342 has 16 divisors (see below), whose sum is σ = 67072326480. Its totient is φ = 11177353152.

The previous prime is 33534111341. The next prime is 33534111349. The reversal of 33534111342 is 24311143533.

It is a happy number.

It is a super-2 number, since 2×33534111342² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33534111341) by changing a digit.

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, 59133 + ... + 265640.

It is an arithmetic number, because the mean of its divisors is an integer number (4192020405).

Almost surely, 2^33534111342 is an apocalyptic number.

33534111342 is an abundant number, since it is smaller than the sum of its proper divisors (33538215138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33534111342 is a wasteful number, since it uses less digits than its factorization.

33534111342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341987.

The product of its digits is 12960, while the sum is 30.

Adding to 33534111342 its reverse (24311143533), we get a palindrome (57845254875).

The spelling of 33534111342 in words is "thirty-three billion, five hundred thirty-four million, one hundred eleven thousand, three hundred forty-two".