48078436558 has 4 divisors (see below), whose sum is σ = 72117654840. Its totient is φ = 24039218278.

The previous prime is 48078436537. The next prime is 48078436597. The reversal of 48078436558 is 85563487084.

It is a happy number.

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

It is a super-3 number, since 3×48078436558³ (a number of 33 digits) contains 333 as substring.

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 as a sum of consecutive naturals, namely, 12019609138 + ... + 12019609141.

It is an arithmetic number, because the mean of its divisors is an integer number (18029413710).

Almost surely, 2^48078436558 is an apocalyptic number.

48078436558 is a deficient number, since it is larger than the sum of its proper divisors (24039218282).

48078436558 is a wasteful number, since it uses less digits than its factorization.

48078436558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24039218281.

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 48078436558 in words is "forty-eight billion, seventy-eight million, four hundred thirty-six thousand, five hundred fifty-eight".