4004541343065 has 8 divisors (see below), whose sum is σ = 6407266148928. Its totient is φ = 2135755382960.

The previous prime is 4004541343027. The next prime is 4004541343069. The reversal of 4004541343065 is 5603431454004.

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

It is not a de Polignac number, because 4004541343065 - 2⁶ = 4004541343001 is a prime.

It is a super-3 number, since 3×4004541343065³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4004541343069) 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, 133484711421 + ... + 133484711450.

It is an arithmetic number, because the mean of its divisors is an integer number (800908268616).

Almost surely, 2^{4004541343065} is an apocalyptic number.

It is an amenable number.

4004541343065 is a deficient number, since it is larger than the sum of its proper divisors (2402724805863).

4004541343065 is a wasteful number, since it uses less digits than its factorization.

4004541343065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266969422879.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 4004541343065 its reverse (5603431454004), we get a palindrome (9607972797069).

The spelling of 4004541343065 in words is "four trillion, four billion, five hundred forty-one million, three hundred forty-three thousand, sixty-five".