5012606542409 has 16 divisors (see below), whose sum is σ = 5482682919936. Its totient is φ = 4562221440000.

The previous prime is 5012606542399. The next prime is 5012606542501. The reversal of 5012606542409 is 9042456062105.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5012606542409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5012606542409.

It is not an unprimeable number, because it can be changed into a prime (5012606545409) 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 15 ways as a sum of consecutive naturals, for example, 2758592 + ... + 4199409.

It is an arithmetic number, because the mean of its divisors is an integer number (342667682496).

Almost surely, 2^{5012606542409} is an apocalyptic number.

It is an amenable number.

5012606542409 is a deficient number, since it is larger than the sum of its proper divisors (470076377527).

5012606542409 is a wasteful number, since it uses less digits than its factorization.

5012606542409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6959416.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 5012606542409 in words is "five trillion, twelve billion, six hundred six million, five hundred forty-two thousand, four hundred nine".