48481248811 has 2 divisors, whose sum is σ = 48481248812. Its totient is φ = 48481248810.

The previous prime is 48481248731. The next prime is 48481248821. The reversal of 48481248811 is 11884218484.

48481248811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48481248811 - 2¹⁷ = 48481117739 is a prime.

It is a super-3 number, since 3×48481248811³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (48481248821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24240624405 + 24240624406.

It is an arithmetic number, because the mean of its divisors is an integer number (24240624406).

Almost surely, 2^48481248811 is an apocalyptic number.

48481248811 is a deficient number, since it is larger than the sum of its proper divisors (1).

48481248811 is an equidigital number, since it uses as much as digits as its factorization.

48481248811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524288, while the sum is 49.

The spelling of 48481248811 in words is "forty-eight billion, four hundred eighty-one million, two hundred forty-eight thousand, eight hundred eleven".