13000101233312 has 12 divisors (see below), whose sum is σ = 25593949303146. Its totient is φ = 6500050616640.

The previous prime is 13000101233309. The next prime is 13000101233323. The reversal of 13000101233312 is 21333210100031.

It can be written as a sum of positive squares in only one way, i.e., 12423904859536 + 576196373776 = 3524756^2 + 759076^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203126581739 + ... + 203126581802.

Almost surely, 2^{13000101233312} is an apocalyptic number.

It is an amenable number.

13000101233312 is a deficient number, since it is larger than the sum of its proper divisors (12593848069834).

13000101233312 is an equidigital number, since it uses as much as digits as its factorization.

13000101233312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406253163551 (or 406253163543 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13000101233312 its reverse (21333210100031), we get a palindrome (34333311333343).

The spelling of 13000101233312 in words is "thirteen trillion, one hundred one million, two hundred thirty-three thousand, three hundred twelve".