12032033332 has 36 divisors (see below), whose sum is σ = 24150557088. Its totient is φ = 5231314000.

The previous prime is 12032033303. The next prime is 12032033359. The reversal of 12032033332 is 23333023021.

It is a super-2 number, since 2×12032033332² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 529294 + ... + 551557.

It is an arithmetic number, because the mean of its divisors is an integer number (670848808).

Almost surely, 2^12032033332 is an apocalyptic number.

It is an amenable number.

12032033332 is an abundant number, since it is smaller than the sum of its proper divisors (12118523756).

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

12032033332 is a wasteful number, since it uses less digits than its factorization.

12032033332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080900 (or 1080887 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 12032033332 its reverse (23333023021), we get a palindrome (35365056353).

The spelling of 12032033332 in words is "twelve billion, thirty-two million, thirty-three thousand, three hundred thirty-two".