5116919000 has 64 divisors (see below), whose sum is σ = 12000324960. Its totient is φ = 2042198400.

The previous prime is 5116918957. The next prime is 5116919021. The reversal of 5116919000 is 9196115.

It is a happy number.

It is a super-2 number, since 2×5116919000² = 52365720105122000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461522 + ... + 472478.

Almost surely, 2^5116919000 is an apocalyptic number.

5116919000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5116919000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6000162480).

5116919000 is an abundant number, since it is smaller than the sum of its proper divisors (6883405960).

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

5116919000 is a wasteful number, since it uses less digits than its factorization.

5116919000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11445 (or 11431 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 32.

The square root of 5116919000 is about 71532.6428981902. The cubic root of 5116919000 is about 1723.2019632142.

The spelling of 5116919000 in words is "five billion, one hundred sixteen million, nine hundred nineteen thousand".