13220333030 has 16 divisors (see below), whose sum is σ = 23934155184. Its totient is φ = 5257565280.

The previous prime is 13220333023. The next prime is 13220333041. The reversal of 13220333030 is 3033302231.

It is a junction number, because it is equal to n+sod(n) for n = 13220332993 and 13220333011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3819176 + ... + 3822635.

It is an arithmetic number, because the mean of its divisors is an integer number (1495884699).

Almost surely, 2^13220333030 is an apocalyptic number.

13220333030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13220333030 is a deficient number, since it is larger than the sum of its proper divisors (10713822154).

13220333030 is a wasteful number, since it uses less digits than its factorization.

13220333030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7641991.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13220333030 its reverse (3033302231), we get a palindrome (16253635261).

The spelling of 13220333030 in words is "thirteen billion, two hundred twenty million, three hundred thirty-three thousand, thirty".