12283942608 has 60 divisors (see below), whose sum is σ = 39289121248. Its totient is φ = 3509697600.

The previous prime is 12283942577. The next prime is 12283942621. The reversal of 12283942608 is 80624938221.

12283942608 is a `hidden beast` number, since 1 + 2 + 2 + 8 + 39 + 4 + 2 + 608 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6092218 + ... + 6094233.

Almost surely, 2^12283942608 is an apocalyptic number.

12283942608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12283942608 is an abundant number, since it is smaller than the sum of its proper divisors (27005178640).

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

12283942608 is a wasteful number, since it uses less digits than its factorization.

12283942608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12186472 (or 12186463 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

It can be divided in two parts, 1228 and 3942608, that added together give a triangular number (3943836 = T₂₈₀₈).

The spelling of 12283942608 in words is "twelve billion, two hundred eighty-three million, nine hundred forty-two thousand, six hundred eight".