4854959659872 has 384 divisors, whose sum is σ = 16446824755200. Its totient is φ = 1364661043200.

The previous prime is 4854959659841. The next prime is 4854959659877. The reversal of 4854959659872 is 2789569594584.

4854959659872 is a `hidden beast` number, since 4 + 8 + 5 + 495 + 9 + 6 + 59 + 8 + 72 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4854959659791 and 4854959659800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4854959659877) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 134241472 + ... + 134277632.

It is an arithmetic number, because the mean of its divisors is an integer number (42830272800).

Almost surely, 2^{4854959659872} is an apocalyptic number.

4854959659872 is a gapful number since it is divisible by the number (42) 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 4854959659872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8223412377600).

4854959659872 is an abundant number, since it is smaller than the sum of its proper divisors (11591865095328).

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

4854959659872 is a wasteful number, since it uses less digits than its factorization.

4854959659872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36547 (or 36533 counting only the distinct ones).

The product of its digits is 7838208000, while the sum is 81.

The spelling of 4854959659872 in words is "four trillion, eight hundred fifty-four billion, nine hundred fifty-nine million, six hundred fifty-nine thousand, eight hundred seventy-two".