4004343401073 has 16 divisors (see below), whose sum is σ = 5457797264640. Its totient is φ = 2610799201296.

The previous prime is 4004343401041. The next prime is 4004343401119. The reversal of 4004343401073 is 3701043434004.

It is not a de Polignac number, because 4004343401073 - 2⁵ = 4004343401041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4004343401033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71634315 + ... + 71690192.

It is an arithmetic number, because the mean of its divisors is an integer number (341112329040).

Almost surely, 2^{4004343401073} is an apocalyptic number.

It is an amenable number.

4004343401073 is a deficient number, since it is larger than the sum of its proper divisors (1453453863567).

4004343401073 is a wasteful number, since it uses less digits than its factorization.

4004343401073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143324716.

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 4004343401073 its reverse (3701043434004), we get a palindrome (7705386835077).

The spelling of 4004343401073 in words is "four trillion, four billion, three hundred forty-three million, four hundred one thousand, seventy-three".