1120430115 has 96 divisors (see below), whose sum is σ = 2294562816. Its totient is φ = 495072000.

The previous prime is 1120430107. The next prime is 1120430141. The reversal of 1120430115 is 5110340211.

1120430115 is a `hidden beast` number, since 1 + 120 + 430 + 115 = 666.

It is not a de Polignac number, because 1120430115 - 2³ = 1120430107 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2925214 + ... + 2925596.

It is an arithmetic number, because the mean of its divisors is an integer number (23901696).

Almost surely, 2^1120430115 is an apocalyptic number.

1120430115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120430115 is an abundant number, since it is smaller than the sum of its proper divisors (1174132701).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120430115 is a wasteful number, since it uses less digits than its factorization.

1120430115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1120430115 is about 33472.8265164446. The cubic root of 1120430115 is about 1038.6317420230.

Adding to 1120430115 its reverse (5110340211), we get a palindrome (6230770326).

The spelling of 1120430115 in words is "one billion, one hundred twenty million, four hundred thirty thousand, one hundred fifteen".