13230312252004 has 6 divisors (see below), whose sum is σ = 23153046441014. Its totient is φ = 6615156126000.

The previous prime is 13230312251993. The next prime is 13230312252041. The reversal of 13230312252004 is 40025221303231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9899329542400 + 3330982709604 = 3146320^2 + 1825098^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653789031497 + ... + 1653789031504.

Almost surely, 2^{13230312252004} is an apocalyptic number.

It is an amenable number.

13230312252004 is a deficient number, since it is larger than the sum of its proper divisors (9922734189010).

13230312252004 is a wasteful number, since it uses less digits than its factorization.

13230312252004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3307578063005 (or 3307578063003 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 13230312252004 its reverse (40025221303231), we get a palindrome (53255533555235).

The spelling of 13230312252004 in words is "thirteen trillion, two hundred thirty billion, three hundred twelve million, two hundred fifty-two thousand, four".