48724160587172 has 144 divisors (see below), whose sum is σ = 105448192416000. Its totient is φ = 19586049376320.

The previous prime is 48724160587163. The next prime is 48724160587177. The reversal of 48724160587172 is 27178506142784.

It is not an unprimeable number, because it can be changed into a prime (48724160587177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 676961147 + ... + 677033117.

It is an arithmetic number, because the mean of its divisors is an integer number (732279114000).

Almost surely, 2^{48724160587172} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48724160587172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52724096208000).

48724160587172 is an abundant number, since it is smaller than the sum of its proper divisors (56724031828828).

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

48724160587172 is a wasteful number, since it uses less digits than its factorization.

48724160587172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73814 (or 73805 counting only the distinct ones).

The product of its (nonzero) digits is 42147840, while the sum is 62.

The spelling of 48724160587172 in words is "forty-eight trillion, seven hundred twenty-four billion, one hundred sixty million, five hundred eighty-seven thousand, one hundred seventy-two".