48464028149 has 2 divisors, whose sum is σ = 48464028150. Its totient is φ = 48464028148.

The previous prime is 48464028121. The next prime is 48464028161. The reversal of 48464028149 is 94182046484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48411000625 + 53027524 = 220025^2 + 7282^2 .

It is a cyclic number.

It is not a de Polignac number, because 48464028149 - 2¹² = 48464024053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48464028097 and 48464028106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48464022149) 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 as a sum of consecutive naturals, namely, 24232014074 + 24232014075.

It is an arithmetic number, because the mean of its divisors is an integer number (24232014075).

Almost surely, 2^48464028149 is an apocalyptic number.

It is an amenable number.

48464028149 is a deficient number, since it is larger than the sum of its proper divisors (1).

48464028149 is an equidigital number, since it uses as much as digits as its factorization.

48464028149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 48464028149 in words is "forty-eight billion, four hundred sixty-four million, twenty-eight thousand, one hundred forty-nine".