13202123021000 has 64 divisors (see below), whose sum is σ = 30907150560000. Its totient is φ = 5278424817600.

The previous prime is 13202123020963. The next prime is 13202123021027. The reversal of 13202123021000 is 12032120231.

It is a self number, because there is not a number n which added to its sum of digits gives 13202123021000.

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, 850400 + ... + 5208399.

It is an arithmetic number, because the mean of its divisors is an integer number (482924227500).

Almost surely, 2^{13202123021000} is an apocalyptic number.

13202123021000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13202123021000 is an abundant number, since it is smaller than the sum of its proper divisors (17705027539000).

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

13202123021000 is a wasteful number, since it uses less digits than its factorization.

13202123021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060999 (or 6060985 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13202123021000 its reverse (12032120231), we get a palindrome (13214155141231).

The spelling of 13202123021000 in words is "thirteen trillion, two hundred two billion, one hundred twenty-three million, twenty-one thousand".