9492943911 has 16 divisors (see below), whose sum is σ = 13812882048. Its totient is φ = 5751231200.

The previous prime is 9492943909. The next prime is 9492943921. The reversal of 9492943911 is 1193492949.

9492943911 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9492943911 - 2¹ = 9492943909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9492943921) 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 15 ways as a sum of consecutive naturals, for example, 44140 + ... + 144686.

It is an arithmetic number, because the mean of its divisors is an integer number (863305128).

Almost surely, 2^9492943911 is an apocalyptic number.

9492943911 is a deficient number, since it is larger than the sum of its proper divisors (4319938137).

9492943911 is a wasteful number, since it uses less digits than its factorization.

9492943911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103422.

The product of its digits is 629856, while the sum is 51.

The square root of 9492943911 is about 97431.7397514793. The cubic root of 9492943911 is about 2117.3873052665.

The spelling of 9492943911 in words is "nine billion, four hundred ninety-two million, nine hundred forty-three thousand, nine hundred eleven".