48428958009 has 8 divisors (see below), whose sum is σ = 66317131840. Its totient is φ = 31413378096.

The previous prime is 48428957999. The next prime is 48428958037. The reversal of 48428958009 is 90085982484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48428958009 - 2¹⁷ = 48428826937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48428958009.

It is not an unprimeable number, because it can be changed into a prime (48428958049) 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 7 ways as a sum of consecutive naturals, for example, 218148349 + ... + 218148570.

It is an arithmetic number, because the mean of its divisors is an integer number (8289641480).

Almost surely, 2^48428958009 is an apocalyptic number.

It is an amenable number.

48428958009 is a deficient number, since it is larger than the sum of its proper divisors (17888173831).

48428958009 is a wasteful number, since it uses less digits than its factorization.

48428958009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436296959.

The product of its (nonzero) digits is 6635520, while the sum is 57.

The spelling of 48428958009 in words is "forty-eight billion, four hundred twenty-eight million, nine hundred fifty-eight thousand, nine".