13200313132038 has 64 divisors (see below), whose sum is σ = 26887775040000. Its totient is φ = 4319138402304.

The previous prime is 13200313132037. The next prime is 13200313132103. The reversal of 13200313132038 is 83023131300231.

It is a junction number, because it is equal to n+sod(n) for n = 13200313131996 and 13200313132014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200313132037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 697792156 + ... + 697811072.

It is an arithmetic number, because the mean of its divisors is an integer number (420121485000).

Almost surely, 2^{13200313132038} is an apocalyptic number.

13200313132038 is an abundant number, since it is smaller than the sum of its proper divisors (13687461907962).

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

13200313132038 is a wasteful number, since it uses less digits than its factorization.

13200313132038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21789.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 13200313132038 its reverse (83023131300231), we get a palindrome (96223444432269).

The spelling of 13200313132038 in words is "thirteen trillion, two hundred billion, three hundred thirteen million, one hundred thirty-two thousand, thirty-eight".