48142446355 has 4 divisors (see below), whose sum is σ = 57770935632. Its totient is φ = 38513957080.

The previous prime is 48142446337. The next prime is 48142446361. The reversal of 48142446355 is 55364424184.

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

It is not a de Polignac number, because 48142446355 - 2⁷ = 48142446227 is a prime.

It is a Duffinian 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, 4814244631 + ... + 4814244640.

It is an arithmetic number, because the mean of its divisors is an integer number (14442733908).

Almost surely, 2^48142446355 is an apocalyptic number.

48142446355 is a deficient number, since it is larger than the sum of its proper divisors (9628489277).

48142446355 is an equidigital number, since it uses as much as digits as its factorization.

48142446355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9628489276.

The product of its digits is 1843200, while the sum is 46.

The spelling of 48142446355 in words is "forty-eight billion, one hundred forty-two million, four hundred forty-six thousand, three hundred fifty-five".