13311211241000 has 64 divisors (see below), whose sum is σ = 32153016130560. Its totient is φ = 5152726920000.

The previous prime is 13311211240967. The next prime is 13311211241047. The reversal of 13311211241000 is 14211211331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214665956 + ... + 214727955.

It is an arithmetic number, because the mean of its divisors is an integer number (502390877040).

Almost surely, 2^{13311211241000} is an apocalyptic number.

13311211241000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311211241000 is an abundant number, since it is smaller than the sum of its proper divisors (18841804889560).

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

13311211241000 is a wasteful number, since it uses less digits than its factorization.

13311211241000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429393963 (or 429393949 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 13311211241000 its reverse (14211211331), we get a palindrome (13325422452331).

The spelling of 13311211241000 in words is "thirteen trillion, three hundred eleven billion, two hundred eleven million, two hundred forty-one thousand".