1126661050 has 48 divisors (see below), whose sum is σ = 2243383200. Its totient is φ = 419688000.

The previous prime is 1126661027. The next prime is 1126661051. The reversal of 1126661050 is 501666211.

It is not an unprimeable number, because it can be changed into a prime (1126661051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46000 + ... + 66100.

It is an arithmetic number, because the mean of its divisors is an integer number (46737150).

Almost surely, 2^1126661050 is an apocalyptic number.

1126661050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126661050 is a deficient number, since it is larger than the sum of its proper divisors (1116722150).

1126661050 is a wasteful number, since it uses less digits than its factorization.

1126661050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20191 (or 20186 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1126661050 is about 33565.7720006557. The cubic root of 1126661050 is about 1040.5535299177.

The spelling of 1126661050 in words is "one billion, one hundred twenty-six million, six hundred sixty-one thousand, fifty".