12882550352 has 40 divisors (see below), whose sum is σ = 29132587776. Its totient is φ = 5403620736.

The previous prime is 12882550327. The next prime is 12882550367. The reversal of 12882550352 is 25305528821.

It is a congruent number.

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, 1218383 + ... + 1228910.

Almost surely, 2^12882550352 is an apocalyptic number.

It is an amenable number.

12882550352 is an abundant number, since it is smaller than the sum of its proper divisors (16250037424).

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

12882550352 is a wasteful number, since it uses less digits than its factorization.

12882550352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447355 (or 2447349 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The spelling of 12882550352 in words is "twelve billion, eight hundred eighty-two million, five hundred fifty thousand, three hundred fifty-two".