2555647288112 has 10 divisors (see below), whose sum is σ = 4951566620748. Its totient is φ = 1277823644048.

The previous prime is 2555647288081. The next prime is 2555647288151. The reversal of 2555647288112 is 2118827465552.

It is a super-2 number, since 2×2555647288112² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79863977738 + ... + 79863977769.

Almost surely, 2^{2555647288112} is an apocalyptic number.

It is an amenable number.

2555647288112 is a deficient number, since it is larger than the sum of its proper divisors (2395919332636).

2555647288112 is a wasteful number, since it uses less digits than its factorization.

2555647288112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159727955515 (or 159727955509 counting only the distinct ones).

The product of its digits is 10752000, while the sum is 56.

The spelling of 2555647288112 in words is "two trillion, five hundred fifty-five billion, six hundred forty-seven million, two hundred eighty-eight thousand, one hundred twelve".