1003002232232 has 128 divisors (see below), whose sum is σ = 2528170444800. Its totient is φ = 360272966400.

The previous prime is 1003002232231. The next prime is 1003002232273. The reversal of 1003002232232 is 2322322003001.

It is not an unprimeable number, because it can be changed into a prime (1003002232231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6417269 + ... + 6571707.

It is an arithmetic number, because the mean of its divisors is an integer number (19751331600).

Almost surely, 2^{1003002232232} 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 1003002232232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264085222400).

1003002232232 is an abundant number, since it is smaller than the sum of its proper divisors (1525168212568).

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

1003002232232 is a wasteful number, since it uses less digits than its factorization.

1003002232232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155287 (or 155283 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 1003002232232 its reverse (2322322003001), we get a palindrome (3325324235233).

The spelling of 1003002232232 in words is "one trillion, three billion, two million, two hundred thirty-two thousand, two hundred thirty-two".