1150225050 has 48 divisors (see below), whose sum is σ = 3071990880. Its totient is φ = 283131840.

The previous prime is 1150225003. The next prime is 1150225051. The reversal of 1150225050 is 505220511.

It is not an unprimeable number, because it can be changed into a prime (1150225051) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 292980 + ... + 296879.

It is an arithmetic number, because the mean of its divisors is an integer number (63999810).

Almost surely, 2^1150225050 is an apocalyptic number.

1150225050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150225050 is an abundant number, since it is smaller than the sum of its proper divisors (1921765830).

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

1150225050 is a wasteful number, since it uses less digits than its factorization.

1150225050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589887 (or 589882 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 1150225050 is about 33914.9679345271. The cubic root of 1150225050 is about 1047.7578914775.

Adding to 1150225050 its reverse (505220511), we get a palindrome (1655445561).

The spelling of 1150225050 in words is "one billion, one hundred fifty million, two hundred twenty-five thousand, fifty".