13302220001300 has 72 divisors (see below), whose sum is σ = 29008983540600. Its totient is φ = 5294542028800.

The previous prime is 13302220001263. The next prime is 13302220001333. The reversal of 13302220001300 is 310002220331.

It can be written as a sum of positive squares in 12 ways, for example, as 1412109175684 + 11890110825616 = 1188322^2 + 3448204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23908676 + ... + 24458724.

It is an arithmetic number, because the mean of its divisors is an integer number (402902549175).

Almost surely, 2^{13302220001300} is an apocalyptic number.

13302220001300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13302220001300 is an abundant number, since it is smaller than the sum of its proper divisors (15706763539300).

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

13302220001300 is a wasteful number, since it uses less digits than its factorization.

13302220001300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551261 (or 551254 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13302220001300 its reverse (310002220331), we get a palindrome (13612222221631).

The spelling of 13302220001300 in words is "thirteen trillion, three hundred two billion, two hundred twenty million, one thousand, three hundred".