2550677776 has 10 divisors (see below), whose sum is σ = 4941938222. Its totient is φ = 1275338880.

The previous prime is 2550677719. The next prime is 2550677797. The reversal of 2550677776 is 6777760552.

It can be written as a sum of positive squares in only one way, i.e., 2292111376 + 258566400 = 47876^2 + 16080^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79708665 + ... + 79708696.

Almost surely, 2^2550677776 is an apocalyptic number.

It is an amenable number.

2550677776 is a deficient number, since it is larger than the sum of its proper divisors (2391260446).

2550677776 is a wasteful number, since it uses less digits than its factorization.

2550677776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159417369 (or 159417363 counting only the distinct ones).

The product of its (nonzero) digits is 4321800, while the sum is 52.

The square root of 2550677776 is about 50504.2352283450. The cubic root of 2550677776 is about 1366.3182398971.

The spelling of 2550677776 in words is "two billion, five hundred fifty million, six hundred seventy-seven thousand, seven hundred seventy-six".