48452424709 has 4 divisors (see below), whose sum is σ = 52179534316. Its totient is φ = 44725315104.

The previous prime is 48452424697. The next prime is 48452424721. The reversal of 48452424709 is 90742425484.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (48452424697) and next prime (48452424721).

It can be written as a sum of positive squares in 2 ways, for example, as 5883657025 + 42568767684 = 76705^2 + 206322^2 .

It is a cyclic number.

It is not a de Polignac number, because 48452424709 - 2²¹ = 48450327557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48452424809) by changing a digit.

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, 1863554784 + ... + 1863554809.

It is an arithmetic number, because the mean of its divisors is an integer number (13044883579).

Almost surely, 2^48452424709 is an apocalyptic number.

It is an amenable number.

48452424709 is a deficient number, since it is larger than the sum of its proper divisors (3727109607).

48452424709 is a wasteful number, since it uses less digits than its factorization.

48452424709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727109606.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 48452424709 in words is "forty-eight billion, four hundred fifty-two million, four hundred twenty-four thousand, seven hundred nine".