48503272800 has 144 divisors (see below), whose sum is σ = 158125035600. Its totient is φ = 12913981440.

The previous prime is 48503272799. The next prime is 48503272801. The reversal of 48503272800 is 827230584.

It is an interprime number because it is at equal distance from previous prime (48503272799) and next prime (48503272801).

It is a super-2 number, since 2×48503272800² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48503272801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1551726 + ... + 1582674.

It is an arithmetic number, because the mean of its divisors is an integer number (1098090525).

Almost surely, 2^48503272800 is an apocalyptic number.

48503272800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48503272800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79062517800).

48503272800 is an abundant number, since it is smaller than the sum of its proper divisors (109621762800).

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

48503272800 is a wasteful number, since it uses less digits than its factorization.

48503272800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31625 (or 31612 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 48503272800 in words is "forty-eight billion, five hundred three million, two hundred seventy-two thousand, eight hundred".