2750277775255 has 16 divisors (see below), whose sum is σ = 3354572944800. Its totient is φ = 2164352918400.

The previous prime is 2750277775253. The next prime is 2750277775279. The reversal of 2750277775255 is 5525777720572.

It is not a de Polignac number, because 2750277775255 - 2¹ = 2750277775253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750277775193 and 2750277775202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750277775253) 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, 18076696 + ... + 18228205.

It is an arithmetic number, because the mean of its divisors is an integer number (209660809050).

Almost surely, 2^{2750277775255} is an apocalyptic number.

2750277775255 is a deficient number, since it is larger than the sum of its proper divisors (604295169545).

2750277775255 is a wasteful number, since it uses less digits than its factorization.

2750277775255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36305154.

The product of its (nonzero) digits is 84035000, while the sum is 61.

The spelling of 2750277775255 in words is "two trillion, seven hundred fifty billion, two hundred seventy-seven million, seven hundred seventy-five thousand, two hundred fifty-five".