48308354533 has 4 divisors (see below), whose sum is σ = 48332841228. Its totient is φ = 48283867840.

The previous prime is 48308354491. The next prime is 48308354537. The reversal of 48308354533 is 33545380384.

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 29020144609 + 19288209924 = 170353^2 + 138882^2 .

It is a cyclic number.

It is not a de Polignac number, because 48308354533 - 2⁹ = 48308354021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48308354537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12240388 + ... + 12244333.

It is an arithmetic number, because the mean of its divisors is an integer number (12083210307).

Almost surely, 2^48308354533 is an apocalyptic number.

It is an amenable number.

48308354533 is a deficient number, since it is larger than the sum of its proper divisors (24486695).

48308354533 is a wasteful number, since it uses less digits than its factorization.

48308354533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24486694.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 48308354533 in words is "forty-eight billion, three hundred eight million, three hundred fifty-four thousand, five hundred thirty-three".