11314404433351 has 32 divisors (see below), whose sum is σ = 12028291032960. Its totient is φ = 10619876044800.

The previous prime is 11314404433327. The next prime is 11314404433379. The reversal of 11314404433351 is 15333440441311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11314404433351 - 2²¹ = 11314402336199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11314404433351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314402433351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2909333215 + ... + 2909337103.

It is an arithmetic number, because the mean of its divisors is an integer number (375884094780).

Almost surely, 2^{11314404433351} is an apocalyptic number.

11314404433351 is a deficient number, since it is larger than the sum of its proper divisors (713886599609).

11314404433351 is a wasteful number, since it uses less digits than its factorization.

11314404433351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8347.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 11314404433351 its reverse (15333440441311), we get a palindrome (26647844874662).

The spelling of 11314404433351 in words is "eleven trillion, three hundred fourteen billion, four hundred four million, four hundred thirty-three thousand, three hundred fifty-one".