1115244025114 has 4 divisors (see below), whose sum is σ = 1672866037674. Its totient is φ = 557622012556.

The previous prime is 1115244025097. The next prime is 1115244025117. The reversal of 1115244025114 is 4115204425111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 646121769489 + 469122255625 = 803817^2 + 684925^2 .

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 as a sum of consecutive naturals, namely, 278811006277 + ... + 278811006280.

Almost surely, 2^{1115244025114} is an apocalyptic number.

1115244025114 is a deficient number, since it is larger than the sum of its proper divisors (557622012560).

1115244025114 is an equidigital number, since it uses as much as digits as its factorization.

1115244025114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557622012559.

The product of its (nonzero) digits is 6400, while the sum is 31.

The spelling of 1115244025114 in words is "one trillion, one hundred fifteen billion, two hundred forty-four million, twenty-five thousand, one hundred fourteen".