48220492320 has 2016 divisors, whose sum is σ = 237381762240. Its totient is φ = 9092321280.

The previous prime is 48220492303. The next prime is 48220492339. The reversal of 48220492320 is 2329402284.

48220492320 is a `hidden beast` number, since 48 + 2 + 204 + 92 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 817296451 + ... + 817296509.

It is an arithmetic number, because the mean of its divisors is an integer number (117748890).

Almost surely, 2^48220492320 is an apocalyptic number.

48220492320 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 48220492320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118690881120).

48220492320 is an abundant number, since it is smaller than the sum of its proper divisors (189161269920).

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

48220492320 is a wasteful number, since it uses less digits than its factorization.

48220492320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 48220492320 in words is "forty-eight billion, two hundred twenty million, four hundred ninety-two thousand, three hundred twenty".