1114125240 has 32 divisors (see below), whose sum is σ = 3342376080. Its totient is φ = 297100032.

The previous prime is 1114125203. The next prime is 1114125281. The reversal of 1114125240 is 425214111.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4642069 + ... + 4642308.

Almost surely, 2^1114125240 is an apocalyptic number.

1114125240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1114125240 is an abundant number, since it is smaller than the sum of its proper divisors (2228250840).

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

1114125240 is a wasteful number, since it uses less digits than its factorization.

1114125240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9284391 (or 9284387 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1114125240 is about 33378.5146464009. The cubic root of 1114125240 is about 1036.6798829776.

Adding to 1114125240 its reverse (425214111), we get a palindrome (1539339351).

The spelling of 1114125240 in words is "one billion, one hundred fourteen million, one hundred twenty-five thousand, two hundred forty".