48944755321 has 32 divisors (see below), whose sum is σ = 61945675776. Its totient is φ = 37562616000.

The previous prime is 48944755313. The next prime is 48944755333. The reversal of 48944755321 is 12355744984.

It is not a de Polignac number, because 48944755321 - 2³ = 48944755313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48944755351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5971336 + ... + 5979526.

It is an arithmetic number, because the mean of its divisors is an integer number (1935802368).

Almost surely, 2^48944755321 is an apocalyptic number.

It is an amenable number.

48944755321 is a deficient number, since it is larger than the sum of its proper divisors (13000920455).

48944755321 is a wasteful number, since it uses less digits than its factorization.

48944755321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9373.

The product of its digits is 4838400, while the sum is 52.

The spelling of 48944755321 in words is "forty-eight billion, nine hundred forty-four million, seven hundred fifty-five thousand, three hundred twenty-one".