13230023000 has 64 divisors (see below), whose sum is σ = 32587682400. Its totient is φ = 5013475200.

The previous prime is 13230022991. The next prime is 13230023017. The reversal of 13230023000 is 32003231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329159 + ... + 367158.

Almost surely, 2^13230023000 is an apocalyptic number.

13230023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13230023000 is an abundant number, since it is smaller than the sum of its proper divisors (19357659400).

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

13230023000 is a wasteful number, since it uses less digits than its factorization.

13230023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696357 (or 696343 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 13230023000 its reverse (32003231), we get a palindrome (13262026231).

The spelling of 13230023000 in words is "thirteen billion, two hundred thirty million, twenty-three thousand".