22201201201300 has 144 divisors (see below), whose sum is σ = 54533209526208. Its totient is φ = 7773989990400.

The previous prime is 22201201201241. The next prime is 22201201201321. The reversal of 22201201201300 is 310210210222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1136127 + ... + 6759673.

It is an arithmetic number, because the mean of its divisors is an integer number (378702843932).

Almost surely, 2^{22201201201300} is an apocalyptic number.

22201201201300 is a gapful number since it is divisible by the number (20) 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 22201201201300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27266604763104).

22201201201300 is an abundant number, since it is smaller than the sum of its proper divisors (32332008324908).

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

22201201201300 is a wasteful number, since it uses less digits than its factorization.

22201201201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5623706 (or 5623699 counting only the distinct ones).

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

Adding to 22201201201300 its reverse (310210210222), we get a palindrome (22511411411522).

The spelling of 22201201201300 in words is "twenty-two trillion, two hundred one billion, two hundred one million, two hundred one thousand, three hundred".