11442354455125 has 16 divisors (see below), whose sum is σ = 15578245485504. Its totient is φ = 8321712330000.

The previous prime is 11442354455087. The next prime is 11442354455153. The reversal of 11442354455125 is 52155445324411.

It is not a de Polignac number, because 11442354455125 - 2⁷ = 11442354454997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 4160854791 + ... + 4160857540.

It is an arithmetic number, because the mean of its divisors is an integer number (973640342844).

Almost surely, 2^{11442354455125} is an apocalyptic number.

It is an amenable number.

11442354455125 is a deficient number, since it is larger than the sum of its proper divisors (4135891030379).

11442354455125 is an equidigital number, since it uses as much as digits as its factorization.

11442354455125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8321712357 (or 8321712347 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 46.

Adding to 11442354455125 its reverse (52155445324411), we get a palindrome (63597799779536).

The spelling of 11442354455125 in words is "eleven trillion, four hundred forty-two billion, three hundred fifty-four million, four hundred fifty-five thousand, one hundred twenty-five".