33102055011 has 8 divisors (see below), whose sum is σ = 44137270800. Its totient is φ = 22067437952.

The previous prime is 33102054977. The next prime is 33102055027. The reversal of 33102055011 is 11055020133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33102055011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33102055411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 991 + ... + 257303.

It is an arithmetic number, because the mean of its divisors is an integer number (5517158850).

Almost surely, 2^33102055011 is an apocalyptic number.

33102055011 is a deficient number, since it is larger than the sum of its proper divisors (11035215789).

33102055011 is a wasteful number, since it uses less digits than its factorization.

33102055011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299365.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 33102055011 its reverse (11055020133), we get a palindrome (44157075144).

The spelling of 33102055011 in words is "thirty-three billion, one hundred two million, fifty-five thousand, eleven".