2480054882761 has 9 divisors (see below), whose sum is σ = 2494747382439. Its totient is φ = 2465448436536.

The previous prime is 2480054882737. The next prime is 2480054882771. The reversal of 2480054882761 is 1672884500842.

The square root of 2480054882761 is 1574819.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2255988980025 + 224065902736 = 1501995^2 + 473356^2 .

It is not a de Polignac number, because 2480054882761 - 2⁷ = 2480054882633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2480054882771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 272439136 + ... + 272448238.

Almost surely, 2^{2480054882761} is an apocalyptic number.

2480054882761 is the 1574819-th square number.

2480054882761 is the 787410-th centered octagonal number.

It is an amenable number.

2480054882761 is a deficient number, since it is larger than the sum of its proper divisors (14692499678).

2480054882761 is an frugal number, since it uses more digits than its factorization.

2480054882761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18552 (or 9276 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 55.

The spelling of 2480054882761 in words is "two trillion, four hundred eighty billion, fifty-four million, eight hundred eighty-two thousand, seven hundred sixty-one".