33042030132 has 24 divisors (see below), whose sum is σ = 77101730496. Its totient is φ = 11013487168.

The previous prime is 33042030103. The next prime is 33042030137. The reversal of 33042030132 is 23103024033.

It is a junction number, because it is equal to n+sod(n) for n = 33042030099 and 33042030108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33042030137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264553 + ... + 368879.

It is an arithmetic number, because the mean of its divisors is an integer number (3212572104).

Almost surely, 2^33042030132 is an apocalyptic number.

It is an amenable number.

33042030132 is an abundant number, since it is smaller than the sum of its proper divisors (44059700364).

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

33042030132 is a wasteful number, since it uses less digits than its factorization.

33042030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130727 (or 130725 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 33042030132 its reverse (23103024033), we get a palindrome (56145054165).

The spelling of 33042030132 in words is "thirty-three billion, forty-two million, thirty thousand, one hundred thirty-two".