1150650026 has 16 divisors (see below), whose sum is σ = 1802931264. Its totient is φ = 549726144.

The previous prime is 1150650019. The next prime is 1150650041. The reversal of 1150650026 is 6200560511.

It is a junction number, because it is equal to n+sod(n) for n = 1150649977 and 1150650004.

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, 32141 + ... + 57743.

It is an arithmetic number, because the mean of its divisors is an integer number (112683204).

Almost surely, 2^1150650026 is an apocalyptic number.

1150650026 is a deficient number, since it is larger than the sum of its proper divisors (652281238).

1150650026 is a wasteful number, since it uses less digits than its factorization.

1150650026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26605.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 1150650026 is about 33921.2326721775. The cubic root of 1150650026 is about 1047.8869146718.

The spelling of 1150650026 in words is "one billion, one hundred fifty million, six hundred fifty thousand, twenty-six".