13321302113042 has 128 divisors (see below), whose sum is σ = 25167336284160. Its totient is φ = 5137357800960.

The previous prime is 13321302112981. The next prime is 13321302113057. The reversal of 13321302113042 is 24031120312331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7981606184 + ... + 7981607852.

It is an arithmetic number, because the mean of its divisors is an integer number (196619814720).

Almost surely, 2^{13321302113042} is an apocalyptic number.

13321302113042 is a deficient number, since it is larger than the sum of its proper divisors (11846034171118).

13321302113042 is a wasteful number, since it uses less digits than its factorization.

13321302113042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13321302113042 its reverse (24031120312331), we get a palindrome (37352422425373).

The spelling of 13321302113042 in words is "thirteen trillion, three hundred twenty-one billion, three hundred two million, one hundred thirteen thousand, forty-two".