1115244025113 has 16 divisors (see below), whose sum is σ = 1521748592640. Its totient is φ = 726182704656.

The previous prime is 1115244025097. The next prime is 1115244025117. The reversal of 1115244025113 is 3115204425111.

It is not a de Polignac number, because 1115244025113 - 2⁴ = 1115244025097 is a prime.

It is a super-3 number, since 3×1115244025113³ (a number of 37 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1115244025117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8052003 + ... + 8189336.

It is an arithmetic number, because the mean of its divisors is an integer number (95109287040).

Almost surely, 2^{1115244025113} is an apocalyptic number.

It is an amenable number.

1115244025113 is a deficient number, since it is larger than the sum of its proper divisors (406504567527).

1115244025113 is a wasteful number, since it uses less digits than its factorization.

1115244025113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16241876.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 1115244025113 in words is "one trillion, one hundred fifteen billion, two hundred forty-four million, twenty-five thousand, one hundred thirteen".