33133321132 has 12 divisors (see below), whose sum is σ = 57999711616. Its totient is φ = 16561974960.

The previous prime is 33133321121. The next prime is 33133321153. The reversal of 33133321132 is 23112333133.

It is a super-2 number, since 2×33133321132² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33133321097 and 33133321106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155468 + ... + 1183795.

Almost surely, 2^33133321132 is an apocalyptic number.

It is an amenable number.

33133321132 is a deficient number, since it is larger than the sum of its proper divisors (24866390484).

33133321132 is a wasteful number, since it uses less digits than its factorization.

33133321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342808 (or 2342806 counting only the distinct ones).

The product of its digits is 2916, while the sum is 25.

Adding to 33133321132 its reverse (23112333133), we get a palindrome (56245654265).

The spelling of 33133321132 in words is "thirty-three billion, one hundred thirty-three million, three hundred twenty-one thousand, one hundred thirty-two".