13230331020022 has 8 divisors (see below), whose sum is σ = 19850944110696. Its totient is φ = 6613349649792.

The previous prime is 13230331020019. The next prime is 13230331020043. The reversal of 13230331020022 is 22002013303231.

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

It is a junction number, because it is equal to n+sod(n) for n = 13230331019975 and 13230331020002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907921003 + ... + 907935574.

It is an arithmetic number, because the mean of its divisors is an integer number (2481368013837).

Almost surely, 2^{13230331020022} is an apocalyptic number.

13230331020022 is a deficient number, since it is larger than the sum of its proper divisors (6620613090674).

13230331020022 is a wasteful number, since it uses less digits than its factorization.

13230331020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815860222.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13230331020022 its reverse (22002013303231), we get a palindrome (35232344323253).

The spelling of 13230331020022 in words is "thirteen trillion, two hundred thirty billion, three hundred thirty-one million, twenty thousand, twenty-two".