1115425114 has 8 divisors (see below), whose sum is σ = 1771557588. Its totient is φ = 524905920.

The previous prime is 1115425111. The next prime is 1115425127. The reversal of 1115425114 is 4115245111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 947593089 + 167832025 = 30783^2 + 12955^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1115425111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16403277 + ... + 16403344.

Almost surely, 2^1115425114 is an apocalyptic number.

1115425114 is a deficient number, since it is larger than the sum of its proper divisors (656132474).

1115425114 is a wasteful number, since it uses less digits than its factorization.

1115425114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32806640.

The product of its digits is 800, while the sum is 25.

The square root of 1115425114 is about 33397.9806874607. The cubic root of 1115425114 is about 1037.0828985586.

The spelling of 1115425114 in words is "one billion, one hundred fifteen million, four hundred twenty-five thousand, one hundred fourteen".