11401251343052 has 12 divisors (see below), whose sum is σ = 19953654111720. Its totient is φ = 5700207311136.

The previous prime is 11401251343049. The next prime is 11401251343063. The reversal of 11401251343052 is 25034315210411.

11401251343052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104528777 + ... + 104637792.

It is an arithmetic number, because the mean of its divisors is an integer number (1662804509310).

Almost surely, 2^{11401251343052} is an apocalyptic number.

It is an amenable number.

11401251343052 is a deficient number, since it is larger than the sum of its proper divisors (8552402768668).

11401251343052 is a wasteful number, since it uses less digits than its factorization.

11401251343052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209180200 (or 209180198 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 11401251343052 its reverse (25034315210411), we get a palindrome (36435566553463).

The spelling of 11401251343052 in words is "eleven trillion, four hundred one billion, two hundred fifty-one million, three hundred forty-three thousand, fifty-two".