48589111800 has 144 divisors (see below), whose sum is σ = 163625286240. Its totient is φ = 12921615360.

The previous prime is 48589111763. The next prime is 48589111829. The reversal of 48589111800 is 811198584.

48589111800 is a `hidden beast` number, since 48 + 589 + 11 + 18 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 623824 + ... + 697376.

It is an arithmetic number, because the mean of its divisors is an integer number (1136286710).

Almost surely, 2^48589111800 is an apocalyptic number.

48589111800 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 48589111800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81812643120).

48589111800 is an abundant number, since it is smaller than the sum of its proper divisors (115036174440).

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

48589111800 is a wasteful number, since it uses less digits than its factorization.

48589111800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73942 (or 73930 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 45.

The spelling of 48589111800 in words is "forty-eight billion, five hundred eighty-nine million, one hundred eleven thousand, eight hundred".