1125014340 has 24 divisors (see below), whose sum is σ = 3150040320. Its totient is φ = 300003808.

The previous prime is 1125014333. The next prime is 1125014351. The reversal of 1125014340 is 434105211.

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, 9375060 + ... + 9375179.

It is an arithmetic number, because the mean of its divisors is an integer number (131251680).

Almost surely, 2^1125014340 is an apocalyptic number.

1125014340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1125014340 is an abundant number, since it is smaller than the sum of its proper divisors (2025025980).

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

1125014340 is a wasteful number, since it uses less digits than its factorization.

1125014340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18750251 (or 18750249 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1125014340 is about 33541.2334299143. The cubic root of 1125014340 is about 1040.0463305297.

Adding to 1125014340 its reverse (434105211), we get a palindrome (1559119551).

The spelling of 1125014340 in words is "one billion, one hundred twenty-five million, fourteen thousand, three hundred forty".