33212210032 has 10 divisors (see below), whose sum is σ = 64348656968. Its totient is φ = 16606105008.

The previous prime is 33212210027. The next prime is 33212210033. The reversal of 33212210032 is 23001221233.

It is a super-2 number, since 2×33212210032² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33212209991 and 33212210009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33212210033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037881548 + ... + 1037881579.

Almost surely, 2^33212210032 is an apocalyptic number.

It is an amenable number.

33212210032 is a deficient number, since it is larger than the sum of its proper divisors (31136446936).

33212210032 is a wasteful number, since it uses less digits than its factorization.

33212210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075763135 (or 2075763129 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 33212210032 its reverse (23001221233), we get a palindrome (56213431265).

The spelling of 33212210032 in words is "thirty-three billion, two hundred twelve million, two hundred ten thousand, thirty-two".