13003022 has 8 divisors (see below), whose sum is σ = 19658496. Its totient is φ = 6450192.

The previous prime is 13003019. The next prime is 13003037. The reversal of 13003022 is 22030031.

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

It is a super-2 number, since 2×13003022² = 338157162264968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13002994 and 13003012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25343 + ... + 25850.

It is an arithmetic number, because the mean of its divisors is an integer number (2457312).

Almost surely, 2^13003022 is an apocalyptic number.

13003022 is a deficient number, since it is larger than the sum of its proper divisors (6655474).

13003022 is a wasteful number, since it uses less digits than its factorization.

13003022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51322.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 13003022 is about 3605.9703271103. The cubic root of 13003022 is about 235.1516871898.

Adding to 13003022 its reverse (22030031), we get a palindrome (35033053).

The spelling of 13003022 in words is "thirteen million, three thousand, twenty-two".