48874749953 has 2 divisors, whose sum is σ = 48874749954. Its totient is φ = 48874749952.

The previous prime is 48874749941. The next prime is 48874749961. The reversal of 48874749953 is 35994747884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29258786704 + 19615963249 = 171052^2 + 140057^2 .

It is a cyclic number.

It is not a de Polignac number, because 48874749953 - 2¹⁰ = 48874748929 is a prime.

It is not a weakly prime, because it can be changed into another prime (48874749923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24437374976 + 24437374977.

It is an arithmetic number, because the mean of its divisors is an integer number (24437374977).

Almost surely, 2^48874749953 is an apocalyptic number.

It is an amenable number.

48874749953 is a deficient number, since it is larger than the sum of its proper divisors (1).

48874749953 is an equidigital number, since it uses as much as digits as its factorization.

48874749953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 243855360, while the sum is 68.

The spelling of 48874749953 in words is "forty-eight billion, eight hundred seventy-four million, seven hundred forty-nine thousand, nine hundred fifty-three".