48899034240 has 512 divisors, whose sum is σ = 184857292800. Its totient is φ = 10761486336.

The previous prime is 48899034167. The next prime is 48899034257. The reversal of 48899034240 is 4243099884.

It is a super-2 number, since 2×48899034240² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53208501 + ... + 53209419.

It is an arithmetic number, because the mean of its divisors is an integer number (361049400).

Almost surely, 2^48899034240 is an apocalyptic number.

48899034240 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 48899034240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92428646400).

48899034240 is an abundant number, since it is smaller than the sum of its proper divisors (135958258560).

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

48899034240 is a wasteful number, since it uses less digits than its factorization.

48899034240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092 (or 1080 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 48899034240 in words is "forty-eight billion, eight hundred ninety-nine million, thirty-four thousand, two hundred forty".