200611218079 has 16 divisors (see below), whose sum is σ = 223718692608. Its totient is φ = 178913502592.

The previous prime is 200611218001. The next prime is 200611218133. The reversal of 200611218079 is 970812116002.

It is a cyclic number.

It is not a de Polignac number, because 200611218079 - 2³⁵ = 166251479711 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 (200611212079) 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, 2355697 + ... + 2439370.

It is an arithmetic number, because the mean of its divisors is an integer number (13982418288).

Almost surely, 2^200611218079 is an apocalyptic number.

200611218079 is a deficient number, since it is larger than the sum of its proper divisors (23107474529).

200611218079 is a wasteful number, since it uses less digits than its factorization.

200611218079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4795214.

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 200611218079 in words is "two hundred billion, six hundred eleven million, two hundred eighteen thousand, seventy-nine".