32433000012 has 144 divisors (see below), whose sum is σ = 94796100672. Its totient is φ = 9158054400.

The previous prime is 32433000001. The next prime is 32433000037. The reversal of 32433000012 is 21000033423.

32433000012 is a `hidden beast` number, since 324 + 330 + 0 + 0 + 0 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22320678 + ... + 22322130.

Almost surely, 2^32433000012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32433000012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47398050336).

32433000012 is an abundant number, since it is smaller than the sum of its proper divisors (62363100660).

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

32433000012 is a wasteful number, since it uses less digits than its factorization.

32433000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448 (or 2443 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32433000012 its reverse (21000033423), we get a palindrome (53433033435).

The spelling of 32433000012 in words is "thirty-two billion, four hundred thirty-three million, twelve", and thus it is an aban number.