4873811156388 has 36 divisors (see below), whose sum is σ = 12968327932560. Its totient is φ = 1539098259696.

The previous prime is 4873811156387. The next prime is 4873811156443. The reversal of 4873811156388 is 8836511183784.

4873811156388 is a `hidden beast` number, since 4 + 8 + 7 + 381 + 115 + 63 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (4873811156381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3562726770 + ... + 3562728137.

It is an arithmetic number, because the mean of its divisors is an integer number (360231331460).

Almost surely, 2^{4873811156388} is an apocalyptic number.

It is an amenable number.

4873811156388 is an abundant number, since it is smaller than the sum of its proper divisors (8094516776172).

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

4873811156388 is a wasteful number, since it uses less digits than its factorization.

4873811156388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7125454936 (or 7125454931 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 63.

The spelling of 4873811156388 in words is "four trillion, eight hundred seventy-three billion, eight hundred eleven million, one hundred fifty-six thousand, three hundred eighty-eight".