1232332002012 has 24 divisors (see below), whose sum is σ = 2890037492496. Its totient is φ = 408692169088.

The previous prime is 1232332001983. The next prime is 1232332002019. The reversal of 1232332002012 is 2102002332321.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1232332002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232332002019) 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, 260643153 + ... + 260647880.

It is an arithmetic number, because the mean of its divisors is an integer number (120418228854).

Almost surely, 2^{1232332002012} is an apocalyptic number.

1232332002012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1232332002012 is an abundant number, since it is smaller than the sum of its proper divisors (1657705490484).

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

1232332002012 is a wasteful number, since it uses less digits than its factorization.

1232332002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521291237 (or 521291235 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1232332002012 its reverse (2102002332321), we get a palindrome (3334334334333).

The spelling of 1232332002012 in words is "one trillion, two hundred thirty-two billion, three hundred thirty-two million, two thousand, twelve".