12885776308083 has 16 divisors (see below), whose sum is σ = 20668914379520. Its totient is φ = 6975758602656.

The previous prime is 12885776307997. The next prime is 12885776308087. The reversal of 12885776308083 is 38080367758821.

It is not a de Polignac number, because 12885776308083 - 2⁹ = 12885776307571 is a prime.

It is a super-2 number, since 2×12885776308083² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12885776308087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16147588960 + ... + 16147589757.

It is an arithmetic number, because the mean of its divisors is an integer number (1291807148720).

Almost surely, 2^{12885776308083} is an apocalyptic number.

12885776308083 is a deficient number, since it is larger than the sum of its proper divisors (7783138071437).

12885776308083 is a wasteful number, since it uses less digits than its factorization.

12885776308083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32295178746.

The product of its (nonzero) digits is 108380160, while the sum is 66.

The spelling of 12885776308083 in words is "twelve trillion, eight hundred eighty-five billion, seven hundred seventy-six million, three hundred eight thousand, eighty-three".