13000203033223 has 8 divisors (see below), whose sum is σ = 14857414764192. Its totient is φ = 11143001269536.

The previous prime is 13000203033221. The next prime is 13000203033241. The reversal of 13000203033223 is 32233030200031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13000203033223 - 2¹ = 13000203033221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13000203033194 and 13000203033203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13000203033221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550761 + ... + 5128717.

It is an arithmetic number, because the mean of its divisors is an integer number (1857176845524).

Almost surely, 2^{13000203033223} is an apocalyptic number.

13000203033223 is a deficient number, since it is larger than the sum of its proper divisors (1857211730969).

13000203033223 is an equidigital number, since it uses as much as digits as its factorization.

13000203033223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983641.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 13000203033223 its reverse (32233030200031), we get a palindrome (45233233233254).

The spelling of 13000203033223 in words is "thirteen trillion, two hundred three million, thirty-three thousand, two hundred twenty-three".