5141819520 has 256 divisors, whose sum is σ = 19170288000. Its totient is φ = 1298903040.

The previous prime is 5141819519. The next prime is 5141819521. The reversal of 5141819520 is 259181415.

5141819520 is a `hidden beast` number, since 51 + 4 + 1 + 81 + 9 + 520 = 666.

It is an interprime number because it is at equal distance from previous prime (5141819519) and next prime (5141819521).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5141819521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320490 + ... + 336150.

Almost surely, 2^5141819520 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 5141819520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9585144000).

5141819520 is an abundant number, since it is smaller than the sum of its proper divisors (14028468480).

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

5141819520 is a wasteful number, since it uses less digits than its factorization.

5141819520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15708 (or 15690 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The square root of 5141819520 is about 71706.4817153931. The cubic root of 5141819520 is about 1725.9926536193.

The spelling of 5141819520 in words is "five billion, one hundred forty-one million, eight hundred nineteen thousand, five hundred twenty".