33311103021132 has 24 divisors (see below), whose sum is σ = 77804338870272. Its totient is φ = 11092496461200.

The previous prime is 33311103021089. The next prime is 33311103021173. The reversal of 33311103021132 is 23112030111333.

It is a super-2 number, since 2×33311103021132² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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, 1400555844 + ... + 1400579627.

It is an arithmetic number, because the mean of its divisors is an integer number (3241847452928).

Almost surely, 2^{33311103021132} is an apocalyptic number.

It is an amenable number.

33311103021132 is an abundant number, since it is smaller than the sum of its proper divisors (44493235849140).

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

33311103021132 is a wasteful number, since it uses less digits than its factorization.

33311103021132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801136469 (or 2801136467 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 33311103021132 its reverse (23112030111333), we get a palindrome (56423133132465).

The spelling of 33311103021132 in words is "thirty-three trillion, three hundred eleven billion, one hundred three million, twenty-one thousand, one hundred thirty-two".