4000340100009 has 16 divisors (see below), whose sum is σ = 5821243303680. Its totient is φ = 2423379047760.

The previous prime is 4000340100007. The next prime is 4000340100049. The reversal of 4000340100009 is 9000010430004.

It is not a de Polignac number, because 4000340100009 - 2¹ = 4000340100007 is a prime.

It is a super-2 number, since 2×4000340100009² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4000340100007) 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 15 ways as a sum of consecutive naturals, for example, 26661499 + ... + 26811120.

It is an arithmetic number, because the mean of its divisors is an integer number (363827706480).

Almost surely, 2^{4000340100009} is an apocalyptic number.

It is an amenable number.

4000340100009 is a deficient number, since it is larger than the sum of its proper divisors (1820903203671).

4000340100009 is a wasteful number, since it uses less digits than its factorization.

4000340100009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53474900.

The product of its (nonzero) digits is 432, while the sum is 21.

The spelling of 4000340100009 in words is "four trillion, three hundred forty million, one hundred thousand, nine".