13210022224 has 80 divisors (see below), whose sum is σ = 30301810560. Its totient is φ = 5461125120.

The previous prime is 13210022167. The next prime is 13210022249. The reversal of 13210022224 is 42222001231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392527 + ... + 424849.

It is an arithmetic number, because the mean of its divisors is an integer number (378772632).

Almost surely, 2^13210022224 is an apocalyptic number.

13210022224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13210022224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15150905280).

13210022224 is an abundant number, since it is smaller than the sum of its proper divisors (17091788336).

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

13210022224 is a wasteful number, since it uses less digits than its factorization.

13210022224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32468 (or 32462 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 13210022224 its reverse (42222001231), we get a palindrome (55432023455).

The spelling of 13210022224 in words is "thirteen billion, two hundred ten million, twenty-two thousand, two hundred twenty-four".