10950489513 has 12 divisors (see below), whose sum is σ = 15938118768. Its totient is φ = 7244597880.

The previous prime is 10950489491. The next prime is 10950489587. The reversal of 10950489513 is 31598405901.

10950489513 is a `hidden beast` number, since 1 + 0 + 9 + 50 + 4 + 89 + 513 = 666.

10950489513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-10950489513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10950409513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4642795 + ... + 4645152.

It is an arithmetic number, because the mean of its divisors is an integer number (1328176564).

Almost surely, 2^10950489513 is an apocalyptic number.

It is an amenable number.

10950489513 is a deficient number, since it is larger than the sum of its proper divisors (4987629255).

10950489513 is a wasteful number, since it uses less digits than its factorization.

10950489513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9288084 (or 9288081 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 10950489513 in words is "ten billion, nine hundred fifty million, four hundred eighty-nine thousand, five hundred thirteen".