33125606112 has 48 divisors (see below), whose sum is σ = 90735361920. Its totient is φ = 10561786752.

The previous prime is 33125606099. The next prime is 33125606123. The reversal of 33125606112 is 21160652133.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 33125606112.

It is a congruent number.

It is an unprimeable number.

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, 7499062 + ... + 7503477.

It is an arithmetic number, because the mean of its divisors is an integer number (1890320040).

Almost surely, 2^33125606112 is an apocalyptic number.

33125606112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33125606112 is an abundant number, since it is smaller than the sum of its proper divisors (57609755808).

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

33125606112 is a wasteful number, since it uses less digits than its factorization.

33125606112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15002575 (or 15002567 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 33125606112 in words is "thirty-three billion, one hundred twenty-five million, six hundred six thousand, one hundred twelve".