1000232230000 has 100 divisors (see below), whose sum is σ = 2564113408560. Its totient is φ = 376557952000.

The previous prime is 1000232229989. The next prime is 1000232230003. The reversal of 1000232230000 is 322320001.

It is a happy number.

1000232230000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000232230003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2771860 + ... + 3111859.

Almost surely, 2^{1000232230000} is an apocalyptic number.

1000232230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000232230000 is an abundant number, since it is smaller than the sum of its proper divisors (1563881178560).

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

1000232230000 is an equidigital number, since it uses as much as digits as its factorization.

1000232230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883764 (or 5883743 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 1000232230000 its reverse (322320001), we get a palindrome (1000554550001).

Subtracting from 1000232230000 its reverse (322320001), we obtain a palindrome (999909909999).

The spelling of 1000232230000 in words is "one trillion, two hundred thirty-two million, two hundred thirty thousand".