12846852488 has 32 divisors (see below), whose sum is σ = 24381528600. Its totient is φ = 6345464832.

The previous prime is 12846852457. The next prime is 12846852497. The reversal of 12846852488 is 88425864821.

It can be written as a sum of positive squares in 4 ways, for example, as 12818315524 + 28536964 = 113218^2 + 5342^2 .

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, 272006 + ... + 315722.

Almost surely, 2^12846852488 is an apocalyptic number.

It is an amenable number.

12846852488 is a deficient number, since it is larger than the sum of its proper divisors (11534676112).

12846852488 is a wasteful number, since it uses less digits than its factorization.

12846852488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44169 (or 44165 counting only the distinct ones).

The product of its digits is 7864320, while the sum is 56.

The spelling of 12846852488 in words is "twelve billion, eight hundred forty-six million, eight hundred fifty-two thousand, four hundred eighty-eight".