254748224015953 has 2 divisors, whose sum is σ = 254748224015954. Its totient is φ = 254748224015952.

The previous prime is 254748224015911. The next prime is 254748224016029. The reversal of 254748224015953 is 359510422847452.

254748224015953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188511609382209 + 66236614633744 = 13729953^2 + 8138588^2 .

It is a cyclic number.

It is not a de Polignac number, because 254748224015953 - 2²⁹ = 254747687145041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 254748224015891 and 254748224015900.

It is not a weakly prime, because it can be changed into another prime (254748224015053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127374112007976 + 127374112007977.

It is an arithmetic number, because the mean of its divisors is an integer number (127374112007977).

Almost surely, 2^{254748224015953} is an apocalyptic number.

It is an amenable number.

254748224015953 is a deficient number, since it is larger than the sum of its proper divisors (1).

254748224015953 is an equidigital number, since it uses as much as digits as its factorization.

254748224015953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768000, while the sum is 61.

The spelling of 254748224015953 in words is "two hundred fifty-four trillion, seven hundred forty-eight billion, two hundred twenty-four million, fifteen thousand, nine hundred fifty-three".