74510006042117 has 16 divisors (see below), whose sum is σ = 75113680320000. Its totient is φ = 73908235835760.

The previous prime is 74510006042111. The next prime is 74510006042123. The reversal of 74510006042117 is 71124060001547.

It is an interprime number because it is at equal distance from previous prime (74510006042111) and next prime (74510006042123).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74510006042117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74510006042111) 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, 994875242 + ... + 994950132.

It is an arithmetic number, because the mean of its divisors is an integer number (4694605020000).

Almost surely, 2^{74510006042117} is an apocalyptic number.

It is an amenable number.

74510006042117 is a deficient number, since it is larger than the sum of its proper divisors (603674277883).

74510006042117 is a wasteful number, since it uses less digits than its factorization.

74510006042117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87496.

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 74510006042117 in words is "seventy-four trillion, five hundred ten billion, six million, forty-two thousand, one hundred seventeen".