12471183066 has 16 divisors (see below), whose sum is σ = 24949858464. Its totient is φ = 4155812304.

The previous prime is 12471183031. The next prime is 12471183107. The reversal of 12471183066 is 66038117421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290425 + ... + 330588.

It is an arithmetic number, because the mean of its divisors is an integer number (1559366154).

Almost surely, 2^12471183066 is an apocalyptic number.

12471183066 is an abundant number, since it is smaller than the sum of its proper divisors (12478675398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12471183066 is a wasteful number, since it uses less digits than its factorization.

12471183066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624365.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 12471183066 in words is "twelve billion, four hundred seventy-one million, one hundred eighty-three thousand, sixty-six".