5123304151040 has 192 divisors, whose sum is σ = 12897547004160. Its totient is φ = 1950695424000.

The previous prime is 5123304151033. The next prime is 5123304151079. The reversal of 5123304151040 is 401514033215.

It is a junction number, because it is equal to n+sod(n) for n = 5123304150994 and 5123304151012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19231550 + ... + 19496130.

It is an arithmetic number, because the mean of its divisors is an integer number (67174723980).

Almost surely, 2^{5123304151040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5123304151040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6448773502080).

5123304151040 is an abundant number, since it is smaller than the sum of its proper divisors (7774242853120).

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

5123304151040 is a wasteful number, since it uses less digits than its factorization.

5123304151040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264700 (or 264680 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 5123304151040 its reverse (401514033215), we get a palindrome (5524818184255).

The spelling of 5123304151040 in words is "five trillion, one hundred twenty-three billion, three hundred four million, one hundred fifty-one thousand, forty".