48747021336576 has 608 divisors, whose sum is σ = 154014549120000. Its totient is φ = 15184957538304.

The previous prime is 48747021336571. The next prime is 48747021336577. The reversal of 48747021336576 is 67563312074784.

48747021336576 is a `hidden beast` number, since 4 + 8 + 7 + 4 + 7 + 0 + 21 + 3 + 36 + 576 = 666.

It is not an unprimeable number, because it can be changed into a prime (48747021336571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17928288945 + ... + 17928291663.

Almost surely, 2^{48747021336576} 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 48747021336576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77007274560000).

48747021336576 is an abundant number, since it is smaller than the sum of its proper divisors (105267527783424).

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

48747021336576 is an equidigital number, since it uses as much as digits as its factorization.

48747021336576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930 (or 2890 counting only the distinct ones).

The product of its (nonzero) digits is 142248960, while the sum is 63.

The spelling of 48747021336576 in words is "forty-eight trillion, seven hundred forty-seven billion, twenty-one million, three hundred thirty-six thousand, five hundred seventy-six".