48480264720281 has 2 divisors, whose sum is σ = 48480264720282. Its totient is φ = 48480264720280.

The previous prime is 48480264720241. The next prime is 48480264720299. The reversal of 48480264720281 is 18202746208484.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46744500630025 + 1735764090256 = 6836995^2 + 1317484^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48480264720281 is a prime.

It is a super-2 number, since 2×48480264720281² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48480264720241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24240132360140 + 24240132360141.

It is an arithmetic number, because the mean of its divisors is an integer number (24240132360141).

Almost surely, 2^{48480264720281} is an apocalyptic number.

It is an amenable number.

48480264720281 is a deficient number, since it is larger than the sum of its proper divisors (1).

48480264720281 is an equidigital number, since it uses as much as digits as its factorization.

48480264720281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11010048, while the sum is 56.

The spelling of 48480264720281 in words is "forty-eight trillion, four hundred eighty billion, two hundred sixty-four million, seven hundred twenty thousand, two hundred eighty-one".