33230110012 has 24 divisors (see below), whose sum is σ = 63451463040. Its totient is φ = 15101699760.

The previous prime is 33230109973. The next prime is 33230110019. The reversal of 33230110012 is 21001103233.

It is a super-2 number, since 2×33230110012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33230110019) 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, 168753 + ... + 308119.

It is an arithmetic number, because the mean of its divisors is an integer number (2643810960).

Almost surely, 2^33230110012 is an apocalyptic number.

It is an amenable number.

33230110012 is a deficient number, since it is larger than the sum of its proper divisors (30221353028).

33230110012 is a wasteful number, since it uses less digits than its factorization.

33230110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144801 (or 144799 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33230110012 its reverse (21001103233), we get a palindrome (54231213245).

The spelling of 33230110012 in words is "thirty-three billion, two hundred thirty million, one hundred ten thousand, twelve".