1150125052 has 12 divisors (see below), whose sum is σ = 2019986920. Its totient is φ = 572985936.

The previous prime is 1150125019. The next prime is 1150125103. The reversal of 1150125052 is 2505210511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517902 + ... + 520117.

Almost surely, 2^1150125052 is an apocalyptic number.

It is an amenable number.

1150125052 is a deficient number, since it is larger than the sum of its proper divisors (869861868).

1150125052 is a wasteful number, since it uses less digits than its factorization.

1150125052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038300 (or 1038298 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 1150125052 is about 33913.4936566553. The cubic root of 1150125052 is about 1047.7275273529.

Adding to 1150125052 its reverse (2505210511), we get a palindrome (3655335563).

The spelling of 1150125052 in words is "one billion, one hundred fifty million, one hundred twenty-five thousand, fifty-two".