33321403132104 has 32 divisors (see below), whose sum is σ = 83305184015520. Its totient is φ = 11106910886016.

The previous prime is 33321403132079. The next prime is 33321403132109. The reversal of 33321403132104 is 40123130412333.

It is a super-2 number, since 2×33321403132104² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33321403132109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12748429 + ... + 15138204.

It is an arithmetic number, because the mean of its divisors is an integer number (2603287000485).

Almost surely, 2^{33321403132104} is an apocalyptic number.

It is an amenable number.

33321403132104 is an abundant number, since it is smaller than the sum of its proper divisors (49983780883416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33321403132104 is a wasteful number, since it uses less digits than its factorization.

33321403132104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27936429 (or 27936425 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 33321403132104 its reverse (40123130412333), we get a palindrome (73444533544437).

The spelling of 33321403132104 in words is "thirty-three trillion, three hundred twenty-one billion, four hundred three million, one hundred thirty-two thousand, one hundred four".