2755550275 has 24 divisors (see below), whose sum is σ = 3546290880. Its totient is φ = 2121450240.

The previous prime is 2755550269. The next prime is 2755550279. The reversal of 2755550275 is 5720555572.

It is not a de Polignac number, because 2755550275 - 2⁹ = 2755549763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2755550279) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220854 + ... + 232996.

It is an arithmetic number, because the mean of its divisors is an integer number (147762120).

Almost surely, 2^2755550275 is an apocalyptic number.

2755550275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2755550275 is a deficient number, since it is larger than the sum of its proper divisors (790740605).

2755550275 is a wasteful number, since it uses less digits than its factorization.

2755550275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12495 (or 12490 counting only the distinct ones).

The product of its (nonzero) digits is 612500, while the sum is 43.

The square root of 2755550275 is about 52493.3355293793. The cubic root of 2755550275 is about 1401.9615827658.

The spelling of 2755550275 in words is "two billion, seven hundred fifty-five million, five hundred fifty thousand, two hundred seventy-five".