74812675711 has 4 divisors (see below), whose sum is σ = 75230623800. Its totient is φ = 74394727624.

The previous prime is 74812675669. The next prime is 74812675747. The reversal of 74812675711 is 11757621847.

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 74812675711 - 2⁷ = 74812675583 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 (74812675781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208973776 + ... + 208974133.

It is an arithmetic number, because the mean of its divisors is an integer number (18807655950).

Almost surely, 2^74812675711 is an apocalyptic number.

74812675711 is a deficient number, since it is larger than the sum of its proper divisors (417948089).

74812675711 is a wasteful number, since it uses less digits than its factorization.

74812675711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417948088.

The product of its digits is 658560, while the sum is 49.

The spelling of 74812675711 in words is "seventy-four billion, eight hundred twelve million, six hundred seventy-five thousand, seven hundred eleven".