48391373808 has 60 divisors (see below), whose sum is σ = 140444523128. Its totient is φ = 16130456640.

The previous prime is 48391373761. The next prime is 48391373831. The reversal of 48391373808 is 80837319384.

48391373808 is a `hidden beast` number, since 483 + 9 + 13 + 73 + 80 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6219283 + ... + 6227058.

Almost surely, 2^48391373808 is an apocalyptic number.

48391373808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48391373808 is an abundant number, since it is smaller than the sum of its proper divisors (92053149320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48391373808 is a wasteful number, since it uses less digits than its factorization.

48391373808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446364 (or 12446346 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 48391373808 in words is "forty-eight billion, three hundred ninety-one million, three hundred seventy-three thousand, eight hundred eight".