13533254222 has 16 divisors (see below), whose sum is σ = 21415914000. Its totient is φ = 6396203520.

The previous prime is 13533254221. The next prime is 13533254227. The reversal of 13533254222 is 22245233531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13533254221) 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, 379529 + ... + 413652.

It is an arithmetic number, because the mean of its divisors is an integer number (1338494625).

Almost surely, 2^13533254222 is an apocalyptic number.

13533254222 is a deficient number, since it is larger than the sum of its proper divisors (7882659778).

13533254222 is a wasteful number, since it uses less digits than its factorization.

13533254222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793651.

The product of its digits is 43200, while the sum is 32.

Adding to 13533254222 its reverse (22245233531), we get a palindrome (35778487753).

The spelling of 13533254222 in words is "thirteen billion, five hundred thirty-three million, two hundred fifty-four thousand, two hundred twenty-two".