10949039122718 has 16 divisors (see below), whose sum is σ = 16583415413760. Its totient is φ = 5421236579256.

The previous prime is 10949039122717. The next prime is 10949039122757. The reversal of 10949039122718 is 81722193094901.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10949039122717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8098571 + ... + 9353337.

It is an arithmetic number, because the mean of its divisors is an integer number (1036463463360).

Almost surely, 2^{10949039122718} is an apocalyptic number.

10949039122718 is a deficient number, since it is larger than the sum of its proper divisors (5634376291042).

10949039122718 is a wasteful number, since it uses less digits than its factorization.

10949039122718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297231.

The product of its (nonzero) digits is 1959552, while the sum is 56.

The spelling of 10949039122718 in words is "ten trillion, nine hundred forty-nine billion, thirty-nine million, one hundred twenty-two thousand, seven hundred eighteen".