33000133101 has 16 divisors (see below), whose sum is σ = 47389065024. Its totient is φ = 20305949184.

The previous prime is 33000133099. The next prime is 33000133121. The reversal of 33000133101 is 10133100033.

It is not a de Polignac number, because 33000133101 - 2¹ = 33000133099 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33000133121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496690 + ... + 559196.

It is an arithmetic number, because the mean of its divisors is an integer number (2961816564).

Almost surely, 2^33000133101 is an apocalyptic number.

It is an amenable number.

33000133101 is a deficient number, since it is larger than the sum of its proper divisors (14388931923).

33000133101 is a wasteful number, since it uses less digits than its factorization.

33000133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76060.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 33000133101 its reverse (10133100033), we get a palindrome (43133233134).

The spelling of 33000133101 in words is "thirty-three billion, one hundred thirty-three thousand, one hundred one".