73876116611 has 4 divisors (see below), whose sum is σ = 80592127224. Its totient is φ = 67160106000.

The previous prime is 73876116583. The next prime is 73876116667. The reversal of 73876116611 is 11661167837.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73876116611 - 2⁶ = 73876116547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73876116211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3358005290 + ... + 3358005311.

It is an arithmetic number, because the mean of its divisors is an integer number (20148031806).

Almost surely, 2^73876116611 is an apocalyptic number.

73876116611 is a deficient number, since it is larger than the sum of its proper divisors (6716010613).

73876116611 is a wasteful number, since it uses less digits than its factorization.

73876116611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6716010612.

The product of its digits is 254016, while the sum is 47.

The spelling of 73876116611 in words is "seventy-three billion, eight hundred seventy-six million, one hundred sixteen thousand, six hundred eleven".