111340454311325 has 24 divisors (see below), whose sum is σ = 139022187942048. Its totient is φ = 88453651366080.

The previous prime is 111340454311321. The next prime is 111340454311327. The reversal of 111340454311325 is 523113454043111.

It is not a de Polignac number, because 111340454311325 - 2² = 111340454311321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111340454311321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1469087 + ... + 14994636.

It is an arithmetic number, because the mean of its divisors is an integer number (5792591164252).

Almost surely, 2^{111340454311325} is an apocalyptic number.

It is an amenable number.

111340454311325 is a deficient number, since it is larger than the sum of its proper divisors (27681733630723).

111340454311325 is a wasteful number, since it uses less digits than its factorization.

111340454311325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16465613 (or 16465608 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 111340454311325 in words is "one hundred eleven trillion, three hundred forty billion, four hundred fifty-four million, three hundred eleven thousand, three hundred twenty-five".