5105230043040 has 72 divisors (see below), whose sum is σ = 17421597526788. Its totient is φ = 1361394677760.

The previous prime is 5105230042999. The next prime is 5105230043041. The reversal of 5105230043040 is 403400325015.

5105230043040 is a `hidden beast` number, since 5 + 1 + 0 + 52 + 300 + 4 + 304 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4902805635984 + 202424407056 = 2214228^2 + 449916^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 5105230042995 and 5105230043013.

It is not an unprimeable number, because it can be changed into a prime (5105230043041) 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, 1772647881 + ... + 1772650760.

Almost surely, 2^{5105230043040} is an apocalyptic number.

It is an amenable number.

5105230043040 is an abundant number, since it is smaller than the sum of its proper divisors (12316367483748).

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

5105230043040 is a wasteful number, since it uses less digits than its factorization.

5105230043040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545298662 (or 3545298651 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 5105230043040 its reverse (403400325015), we get a palindrome (5508630368055).

The spelling of 5105230043040 in words is "five trillion, one hundred five billion, two hundred thirty million, forty-three thousand, forty".