13220003021102 has 16 divisors (see below), whose sum is σ = 19901578456320. Its totient is φ = 6586147064952.

The previous prime is 13220003021087. The next prime is 13220003021107. The reversal of 13220003021102 is 20112030002231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13220003021107) 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, 6674363 + ... + 8425385.

It is an arithmetic number, because the mean of its divisors is an integer number (1243848653520).

Almost surely, 2^{13220003021102} is an apocalyptic number.

13220003021102 is a deficient number, since it is larger than the sum of its proper divisors (6681575435218).

13220003021102 is a wasteful number, since it uses less digits than its factorization.

13220003021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764647.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13220003021102 its reverse (20112030002231), we get a palindrome (33332033023333).

The spelling of 13220003021102 in words is "thirteen trillion, two hundred twenty billion, three million, twenty-one thousand, one hundred two".