12465552676 has 48 divisors (see below), whose sum is σ = 22769994240. Its totient is φ = 5963941760.

The previous prime is 12465552637. The next prime is 12465552677. The reversal of 12465552676 is 67625556421.

It is not an unprimeable number, because it can be changed into a prime (12465552677) 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, 8348586 + ... + 8350078.

It is an arithmetic number, because the mean of its divisors is an integer number (474374880).

Almost surely, 2^12465552676 is an apocalyptic number.

It is an amenable number.

12465552676 is a deficient number, since it is larger than the sum of its proper divisors (10304441564).

12465552676 is a wasteful number, since it uses less digits than its factorization.

12465552676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124 (or 2122 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The spelling of 12465552676 in words is "twelve billion, four hundred sixty-five million, five hundred fifty-two thousand, six hundred seventy-six".