33232012101 has 16 divisors (see below), whose sum is σ = 49264456000. Its totient is φ = 22140344304.

The previous prime is 33232012049. The next prime is 33232012103. The reversal of 33232012101 is 10121023233.

33232012101 is a `hidden beast` number, since 332 + 320 + 1 + 2 + 10 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-33232012101 is a prime.

It is a super-2 number, since 2×33232012101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33232012103) 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 15 ways as a sum of consecutive naturals, for example, 355471 + ... + 439116.

It is an arithmetic number, because the mean of its divisors is an integer number (3079028500).

Almost surely, 2^33232012101 is an apocalyptic number.

It is an amenable number.

33232012101 is a deficient number, since it is larger than the sum of its proper divisors (16032443899).

33232012101 is a wasteful number, since it uses less digits than its factorization.

33232012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796145 (or 796139 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 33232012101 its reverse (10121023233), we get a palindrome (43353035334).

The spelling of 33232012101 in words is "thirty-three billion, two hundred thirty-two million, twelve thousand, one hundred one".