33030331132 has 6 divisors (see below), whose sum is σ = 57803079488. Its totient is φ = 16515165564.

The previous prime is 33030331129. The next prime is 33030331163. The reversal of 33030331132 is 23113303033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4128791388 + ... + 4128791395.

Almost surely, 2^33030331132 is an apocalyptic number.

It is an amenable number.

33030331132 is a deficient number, since it is larger than the sum of its proper divisors (24772748356).

33030331132 is a wasteful number, since it uses less digits than its factorization.

33030331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8257582787 (or 8257582785 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 33030331132 its reverse (23113303033), we get a palindrome (56143634165).

The spelling of 33030331132 in words is "thirty-three billion, thirty million, three hundred thirty-one thousand, one hundred thirty-two".