11442302113321 has 8 divisors (see below), whose sum is σ = 11738500899840. Its totient is φ = 11147471451312.

The previous prime is 11442302113261. The next prime is 11442302113339. The reversal of 11442302113321 is 12331120324411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11442302113321 - 2¹⁵ = 11442302080553 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 11442302113321.

It is not an unprimeable number, because it can be changed into a prime (11442302119321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342014185 + ... + 342047638.

It is an arithmetic number, because the mean of its divisors is an integer number (1467312612480).

Almost surely, 2^{11442302113321} is an apocalyptic number.

It is an amenable number.

11442302113321 is a deficient number, since it is larger than the sum of its proper divisors (296198786519).

11442302113321 is an equidigital number, since it uses as much as digits as its factorization.

11442302113321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684062255.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 11442302113321 its reverse (12331120324411), we get a palindrome (23773422437732).

The spelling of 11442302113321 in words is "eleven trillion, four hundred forty-two billion, three hundred two million, one hundred thirteen thousand, three hundred twenty-one".