33045045534112 has 96 divisors (see below), whose sum is σ = 69326296200000. Its totient is φ = 15460996018176.

The previous prime is 33045045534107. The next prime is 33045045534187. The reversal of 33045045534112 is 21143554054033.

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 15 ways as a sum of consecutive naturals, for example, 15197064 + ... + 17234872.

It is an arithmetic number, because the mean of its divisors is an integer number (722148918750).

Almost surely, 2^{33045045534112} is an apocalyptic number.

33045045534112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33045045534112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34663148100000).

33045045534112 is an abundant number, since it is smaller than the sum of its proper divisors (36281250665888).

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

33045045534112 is a wasteful number, since it uses less digits than its factorization.

33045045534112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038166 (or 2038158 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 33045045534112 its reverse (21143554054033), we get a palindrome (54188599588145).

The spelling of 33045045534112 in words is "thirty-three trillion, forty-five billion, forty-five million, five hundred thirty-four thousand, one hundred twelve".