13200223112101 has 4 divisors (see below), whose sum is σ = 13201102145772. Its totient is φ = 13199344078432.

The previous prime is 13200223112057. The next prime is 13200223112107. The reversal of 13200223112101 is 10121132200231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9210017109601 + 3990206002500 = 3034801^2 + 1997550^2 .

It is a cyclic number.

It is not a de Polignac number, because 13200223112101 - 2¹³ = 13200223103909 is a prime.

It is a super-2 number, since 2×13200223112101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200223112107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439494310 + ... + 439524343.

It is an arithmetic number, because the mean of its divisors is an integer number (3300275536443).

Almost surely, 2^{13200223112101} is an apocalyptic number.

It is an amenable number.

13200223112101 is a deficient number, since it is larger than the sum of its proper divisors (879033671).

13200223112101 is an equidigital number, since it uses as much as digits as its factorization.

13200223112101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879033670.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13200223112101 its reverse (10121132200231), we get a palindrome (23321355312332).

The spelling of 13200223112101 in words is "thirteen trillion, two hundred billion, two hundred twenty-three million, one hundred twelve thousand, one hundred one".