33013140188 has 48 divisors (see below), whose sum is σ = 66217417728. Its totient is φ = 14107608000.

The previous prime is 33013140187. The next prime is 33013140211. The reversal of 33013140188 is 88104131033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33013140187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26817533 + ... + 26818763.

It is an arithmetic number, because the mean of its divisors is an integer number (1379529536).

Almost surely, 2^33013140188 is an apocalyptic number.

It is an amenable number.

33013140188 is an abundant number, since it is smaller than the sum of its proper divisors (33204277540).

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

33013140188 is a wasteful number, since it uses less digits than its factorization.

33013140188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234 (or 3232 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 33013140188 in words is "thirty-three billion, thirteen million, one hundred forty thousand, one hundred eighty-eight".