9423503011 has 8 divisors (see below), whose sum is σ = 10149149024. Its totient is φ = 8697965760.

The previous prime is 9423503009. The next prime is 9423503021. The reversal of 9423503011 is 1103053249.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9423503011 - 2¹ = 9423503009 is a prime.

It is a super-2 number, since 2×9423503011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9423503021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289135 + ... + 320071.

It is an arithmetic number, because the mean of its divisors is an integer number (1268643628).

Almost surely, 2^9423503011 is an apocalyptic number.

9423503011 is a deficient number, since it is larger than the sum of its proper divisors (725646013).

9423503011 is a wasteful number, since it uses less digits than its factorization.

9423503011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54381.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 9423503011 is about 97074.7290029697. The cubic root of 9423503011 is about 2112.2117678060.

The spelling of 9423503011 in words is "nine billion, four hundred twenty-three million, five hundred three thousand, eleven".