13222141102420 has 96 divisors (see below), whose sum is σ = 27931877866368. Its totient is φ = 5257483241472.

The previous prime is 13222141102411. The next prime is 13222141102433. The reversal of 13222141102420 is 2420114122231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2949393499 + ... + 2949397981.

It is an arithmetic number, because the mean of its divisors is an integer number (290957061108).

Almost surely, 2^{13222141102420} is an apocalyptic number.

13222141102420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13222141102420 is an abundant number, since it is smaller than the sum of its proper divisors (14709736763948).

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

13222141102420 is a wasteful number, since it uses less digits than its factorization.

13222141102420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6089 (or 6087 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 13222141102420 its reverse (2420114122231), we get a palindrome (15642255224651).

The spelling of 13222141102420 in words is "thirteen trillion, two hundred twenty-two billion, one hundred forty-one million, one hundred two thousand, four hundred twenty".