4953888539856 has 120 divisors (see below), whose sum is σ = 14460598108320. Its totient is φ = 1641750892416.

The previous prime is 4953888539851. The next prime is 4953888539881. The reversal of 4953888539856 is 6589358883594.

It is a happy number.

4953888539856 is a `hidden beast` number, since 49 + 5 + 38 + 8 + 8 + 539 + 8 + 5 + 6 = 666.

It is a super-2 number, since 2×4953888539856² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4953888539851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3009886 + ... + 4355133.

It is an arithmetic number, because the mean of its divisors is an integer number (120504984236).

Almost surely, 2^{4953888539856} is an apocalyptic number.

It is an amenable number.

4953888539856 is an abundant number, since it is smaller than the sum of its proper divisors (9506709568464).

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

4953888539856 is a wasteful number, since it uses less digits than its factorization.

4953888539856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7365215 (or 7365197 counting only the distinct ones).

The product of its digits is 8957952000, while the sum is 81.

The spelling of 4953888539856 in words is "four trillion, nine hundred fifty-three billion, eight hundred eighty-eight million, five hundred thirty-nine thousand, eight hundred fifty-six".