13220020131114 has 32 divisors (see below), whose sum is σ = 27293687322624. Its totient is φ = 4264406601840.

The previous prime is 13220020131077. The next prime is 13220020131181. The reversal of 13220020131114 is 41113102002231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6023737 + ... + 7919939.

It is an arithmetic number, because the mean of its divisors is an integer number (852927728832).

Almost surely, 2^{13220020131114} is an apocalyptic number.

13220020131114 is an abundant number, since it is smaller than the sum of its proper divisors (14073667191510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13220020131114 is a wasteful number, since it uses less digits than its factorization.

13220020131114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933722.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13220020131114 its reverse (41113102002231), we get a palindrome (54333122133345).

The spelling of 13220020131114 in words is "thirteen trillion, two hundred twenty billion, twenty million, one hundred thirty-one thousand, one hundred fourteen".