48979909037 has 2 divisors, whose sum is σ = 48979909038. Its totient is φ = 48979909036.

The previous prime is 48979909019. The next prime is 48979909081. The reversal of 48979909037 is 73090997984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41865661321 + 7114247716 = 204611^2 + 84346^2 .

It is a cyclic number.

It is not a de Polignac number, because 48979909037 - 2¹⁰ = 48979908013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48979909087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24489954518 + 24489954519.

It is an arithmetic number, because the mean of its divisors is an integer number (24489954519).

Almost surely, 2^48979909037 is an apocalyptic number.

It is an amenable number.

48979909037 is a deficient number, since it is larger than the sum of its proper divisors (1).

48979909037 is an equidigital number, since it uses as much as digits as its factorization.

48979909037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30862944, while the sum is 65.

The spelling of 48979909037 in words is "forty-eight billion, nine hundred seventy-nine million, nine hundred nine thousand, thirty-seven".