4881075231380 has 12 divisors (see below), whose sum is σ = 10250257985940. Its totient is φ = 1952430092544.

The previous prime is 4881075231371. The next prime is 4881075231407. The reversal of 4881075231380 is 831325701884.

It can be written as a sum of positive squares in 2 ways, for example, as 1547690259844 + 3333384971536 = 1244062^2 + 1825756^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 122026880765 + ... + 122026880804.

It is an arithmetic number, because the mean of its divisors is an integer number (854188165495).

Almost surely, 2^{4881075231380} is an apocalyptic number.

It is an amenable number.

4881075231380 is an abundant number, since it is smaller than the sum of its proper divisors (5369182754560).

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

4881075231380 is a wasteful number, since it uses less digits than its factorization.

4881075231380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244053761578 (or 244053761576 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 4881075231380 in words is "four trillion, eight hundred eighty-one billion, seventy-five million, two hundred thirty-one thousand, three hundred eighty".