13022142100 has 288 divisors, whose sum is σ = 33997824000. Its totient is φ = 4276800000.

The previous prime is 13022142071. The next prime is 13022142109. The reversal of 13022142100 is 124122031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022142109) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 65437801 + ... + 65437999.

It is an arithmetic number, because the mean of its divisors is an integer number (118048000).

Almost surely, 2^13022142100 is an apocalyptic number.

13022142100 is a gapful number since it is divisible by the number (10) 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 13022142100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16998912000).

13022142100 is an abundant number, since it is smaller than the sum of its proper divisors (20975681900).

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

13022142100 is a wasteful number, since it uses less digits than its factorization.

13022142100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 13022142100 its reverse (124122031), we get a palindrome (13146264131).

The spelling of 13022142100 in words is "thirteen billion, twenty-two million, one hundred forty-two thousand, one hundred".