12334477766 has 32 divisors (see below), whose sum is σ = 20906278848. Its totient is φ = 5415189120.

The previous prime is 12334477711. The next prime is 12334477783. The reversal of 12334477766 is 66777443321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51260 + ... + 165216.

It is an arithmetic number, because the mean of its divisors is an integer number (653321214).

Almost surely, 2^12334477766 is an apocalyptic number.

12334477766 is a deficient number, since it is larger than the sum of its proper divisors (8571801082).

12334477766 is a wasteful number, since it uses less digits than its factorization.

12334477766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114176.

The product of its digits is 3556224, while the sum is 50.

The spelling of 12334477766 in words is "twelve billion, three hundred thirty-four million, four hundred seventy-seven thousand, seven hundred sixty-six".