13311200320041 has 32 divisors (see below), whose sum is σ = 19733633805312. Its totient is φ = 7925839246080.

The previous prime is 13311200320037. The next prime is 13311200320087. The reversal of 13311200320041 is 14002300211331.

It is not a de Polignac number, because 13311200320041 - 2² = 13311200320037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13311200320091) 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, 5749951 + ... + 7725563.

It is an arithmetic number, because the mean of its divisors is an integer number (616676056416).

Almost surely, 2^{13311200320041} is an apocalyptic number.

It is an amenable number.

13311200320041 is a deficient number, since it is larger than the sum of its proper divisors (6422433485271).

13311200320041 is a wasteful number, since it uses less digits than its factorization.

13311200320041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981233.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13311200320041 its reverse (14002300211331), we get a palindrome (27313500531372).

The spelling of 13311200320041 in words is "thirteen trillion, three hundred eleven billion, two hundred million, three hundred twenty thousand, forty-one".