1150126124 has 24 divisors (see below), whose sum is σ = 2301250560. Its totient is φ = 492697296.

The previous prime is 1150126057. The next prime is 1150126127. The reversal of 1150126124 is 4216210511.

It is a super-2 number, since 2×1150126124² = 2645580202214526752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1150126124.

It is not an unprimeable number, because it can be changed into a prime (1150126127) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 68579 + ... + 83685.

It is an arithmetic number, because the mean of its divisors is an integer number (95885440).

Almost surely, 2^1150126124 is an apocalyptic number.

1150126124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1150126124 is an abundant number, since it is smaller than the sum of its proper divisors (1151124436).

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

1150126124 is a wasteful number, since it uses less digits than its factorization.

1150126124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17837 (or 17835 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 1150126124 is about 33913.5094615700. The cubic root of 1150126124 is about 1047.7278528722.

Adding to 1150126124 its reverse (4216210511), we get a palindrome (5366336635).

The spelling of 1150126124 in words is "one billion, one hundred fifty million, one hundred twenty-six thousand, one hundred twenty-four".