4117080203905 has 16 divisors (see below), whose sum is σ = 5231328319440. Its totient is φ = 3099792013312.

The previous prime is 4117080203851. The next prime is 4117080203911. The reversal of 4117080203905 is 5093020807114.

It can be written as a sum of positive squares in 8 ways, for example, as 1412121058929 + 2704959144976 = 1188327^2 + 1644676^2 .

It is a cyclic number.

It is not a de Polignac number, because 4117080203905 - 2⁹ = 4117080203393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1116141 + ... + 3078949.

It is an arithmetic number, because the mean of its divisors is an integer number (326958019965).

Almost surely, 2^{4117080203905} is an apocalyptic number.

It is an amenable number.

4117080203905 is a deficient number, since it is larger than the sum of its proper divisors (1114248115535).

4117080203905 is a wasteful number, since it uses less digits than its factorization.

4117080203905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987508.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 4117080203905 in words is "four trillion, one hundred seventeen billion, eighty million, two hundred three thousand, nine hundred five".