73327527761 has 8 divisors (see below), whose sum is σ = 74077891200. Its totient is φ = 72580983552.

The previous prime is 73327527733. The next prime is 73327527797. The reversal of 73327527761 is 16772572337.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73327527761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73327527461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916205 + ... + 993018.

It is an arithmetic number, because the mean of its divisors is an integer number (9259736400).

Almost surely, 2^73327527761 is an apocalyptic number.

It is an amenable number.

73327527761 is a deficient number, since it is larger than the sum of its proper divisors (750363439).

73327527761 is a wasteful number, since it uses less digits than its factorization.

73327527761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909615.

The product of its digits is 2593080, while the sum is 50.

The spelling of 73327527761 in words is "seventy-three billion, three hundred twenty-seven million, five hundred twenty-seven thousand, seven hundred sixty-one".