33230234032 has 40 divisors (see below), whose sum is σ = 68612322816. Its totient is φ = 15554569536.

The previous prime is 33230233987. The next prime is 33230234039. The reversal of 33230234032 is 23043203233.

It is a super-2 number, since 2×33230234032² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33230233988 and 33230234006.

It is not an unprimeable number, because it can be changed into a prime (33230234039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943338 + ... + 977929.

Almost surely, 2^33230234032 is an apocalyptic number.

It is an amenable number.

33230234032 is an abundant number, since it is smaller than the sum of its proper divisors (35382088784).

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

33230234032 is a wasteful number, since it uses less digits than its factorization.

33230234032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921345 (or 1921339 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 33230234032 its reverse (23043203233), we get a palindrome (56273437265).

The spelling of 33230234032 in words is "thirty-three billion, two hundred thirty million, two hundred thirty-four thousand, thirty-two".