48030228965 has 4 divisors (see below), whose sum is σ = 57636274764. Its totient is φ = 38424183168.

The previous prime is 48030228949. The next prime is 48030228971. The reversal of 48030228965 is 56982203084.

It is a Cunningham number, because it is equal to 219158²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17290672036 + 30739556929 = 131494^2 + 175327^2 .

It is a cyclic number.

It is not a de Polignac number, because 48030228965 - 2⁴ = 48030228949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4803022892 + ... + 4803022901.

It is an arithmetic number, because the mean of its divisors is an integer number (14409068691).

Almost surely, 2^48030228965 is an apocalyptic number.

It is an amenable number.

48030228965 is a deficient number, since it is larger than the sum of its proper divisors (9606045799).

48030228965 is an equidigital number, since it uses as much as digits as its factorization.

48030228965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9606045798.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 48030228965 in words is "forty-eight billion, thirty million, two hundred twenty-eight thousand, nine hundred sixty-five".