4065416104072 has 16 divisors (see below), whose sum is σ = 7631591497740. Its totient is φ = 2030325038016.

The previous prime is 4065416104051. The next prime is 4065416104093. The reversal of 4065416104072 is 2704016145604.

It is an interprime number because it is at equal distance from previous prime (4065416104051) and next prime (4065416104093).

It can be written as a sum of positive squares in 2 ways, for example, as 3997256470596 + 68159633476 = 1999314^2 + 261074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297869503 + ... + 297883150.

Almost surely, 2^{4065416104072} is an apocalyptic number.

It is an amenable number.

4065416104072 is a deficient number, since it is larger than the sum of its proper divisors (3566175393668).

4065416104072 is a wasteful number, since it uses less digits than its factorization.

4065416104072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595753512 (or 595753508 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 4065416104072 in words is "four trillion, sixty-five billion, four hundred sixteen million, one hundred four thousand, seventy-two".