48944143522 has 12 divisors (see below), whose sum is σ = 77988852450. Its totient is φ = 23032537856.

The previous prime is 48944143519. The next prime is 48944143529. The reversal of 48944143522 is 22534144984.

It can be written as a sum of positive squares in 3 ways, for example, as 48351172321 + 592971201 = 219889^2 + 24351^2 .

It is not an unprimeable number, because it can be changed into a prime (48944143529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42338647 + ... + 42339802.

Almost surely, 2^48944143522 is an apocalyptic number.

48944143522 is a deficient number, since it is larger than the sum of its proper divisors (29044708928).

48944143522 is a wasteful number, since it uses less digits than its factorization.

48944143522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84678485 (or 84678468 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 46.

The spelling of 48944143522 in words is "forty-eight billion, nine hundred forty-four million, one hundred forty-three thousand, five hundred twenty-two".