33534432116 has 12 divisors (see below), whose sum is σ = 58873956960. Its totient is φ = 16713301560.

The previous prime is 33534432047. The next prime is 33534432121. The reversal of 33534432116 is 61123443533.

It is a super-2 number, since 2×33534432116² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13477226 + ... + 13479713.

It is an arithmetic number, because the mean of its divisors is an integer number (4906163080).

Almost surely, 2^33534432116 is an apocalyptic number.

It is an amenable number.

33534432116 is a deficient number, since it is larger than the sum of its proper divisors (25339524844).

33534432116 is a wasteful number, since it uses less digits than its factorization.

33534432116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26957254 (or 26957252 counting only the distinct ones).

The product of its digits is 77760, while the sum is 35.

Adding to 33534432116 its reverse (61123443533), we get a palindrome (94657875649).

The spelling of 33534432116 in words is "thirty-three billion, five hundred thirty-four million, four hundred thirty-two thousand, one hundred sixteen".