33530041101 has 16 divisors (see below), whose sum is σ = 44992454400. Its totient is φ = 22210906368.

The previous prime is 33530041091. The next prime is 33530041109. The reversal of 33530041101 is 10114003533.

It is not a de Polignac number, because 33530041101 - 2¹⁸ = 33529778957 is a prime.

It is a super-2 number, since 2×33530041101² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33530041109) 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, 276505 + ... + 378833.

It is an arithmetic number, because the mean of its divisors is an integer number (2812028400).

Almost surely, 2^33530041101 is an apocalyptic number.

It is an amenable number.

33530041101 is a deficient number, since it is larger than the sum of its proper divisors (11462413299).

33530041101 is a wasteful number, since it uses less digits than its factorization.

33530041101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103028.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 33530041101 its reverse (10114003533), we get a palindrome (43644044634).

The spelling of 33530041101 in words is "thirty-three billion, five hundred thirty million, forty-one thousand, one hundred one".