13441120356902 has 32 divisors (see below), whose sum is σ = 23836140656640. Its totient is φ = 5562720959040.

The previous prime is 13441120356901. The next prime is 13441120356913. The reversal of 13441120356902 is 20965302114431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13441120356902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441120356901) by changing a digit.

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, 32956127 + ... + 33361482.

It is an arithmetic number, because the mean of its divisors is an integer number (744879395520).

Almost surely, 2^{13441120356902} is an apocalyptic number.

13441120356902 is a deficient number, since it is larger than the sum of its proper divisors (10395020299738).

13441120356902 is a wasteful number, since it uses less digits than its factorization.

13441120356902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66318116.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 13441120356902 in words is "thirteen trillion, four hundred forty-one billion, one hundred twenty million, three hundred fifty-six thousand, nine hundred two".