12881886802 has 8 divisors (see below), whose sum is σ = 19362185712. Its totient is φ = 6427824900.

The previous prime is 12881886767. The next prime is 12881886841. The reversal of 12881886802 is 20868818821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12881886802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6558024 + ... + 6559987.

It is an arithmetic number, because the mean of its divisors is an integer number (2420273214).

Almost surely, 2^12881886802 is an apocalyptic number.

12881886802 is a deficient number, since it is larger than the sum of its proper divisors (6480298910).

12881886802 is a wasteful number, since it uses less digits than its factorization.

12881886802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13118504.

The product of its (nonzero) digits is 786432, while the sum is 52.

The spelling of 12881886802 in words is "twelve billion, eight hundred eighty-one million, eight hundred eighty-six thousand, eight hundred two".