13403204023222 has 8 divisors (see below), whose sum is σ = 21651329576016. Its totient is φ = 6186094164552.

The previous prime is 13403204023219. The next prime is 13403204023249. The reversal of 13403204023222 is 22232040230431.

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

It is a super-2 number, since 2×13403204023222² (a number of 27 digits) contains 22 as substring.

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, 257753923498 + ... + 257753923549.

It is an arithmetic number, because the mean of its divisors is an integer number (2706416197002).

Almost surely, 2^{13403204023222} is an apocalyptic number.

13403204023222 is a deficient number, since it is larger than the sum of its proper divisors (8248125552794).

13403204023222 is a wasteful number, since it uses less digits than its factorization.

13403204023222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515507847062.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13403204023222 its reverse (22232040230431), we get a palindrome (35635244253653).

The spelling of 13403204023222 in words is "thirteen trillion, four hundred three billion, two hundred four million, twenty-three thousand, two hundred twenty-two".