5119785216 has 216 divisors, whose sum is σ = 18168870720. Its totient is φ = 1350217728.

The previous prime is 5119785157. The next prime is 5119785283. The reversal of 5119785216 is 6125879115.

5119785216 is a `hidden beast` number, since 5 + 119 + 7 + 8 + 521 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197455 + ... + 221873.

Almost surely, 2^5119785216 is an apocalyptic number.

5119785216 is a gapful number since it is divisible by the number (56) 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 5119785216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9084435360).

5119785216 is an abundant number, since it is smaller than the sum of its proper divisors (13049085504).

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

5119785216 is a wasteful number, since it uses less digits than its factorization.

5119785216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24461 (or 24444 counting only the distinct ones).

The product of its digits is 151200, while the sum is 45.

The square root of 5119785216 is about 71552.6744154263. The cubic root of 5119785216 is about 1723.5236507458.

The spelling of 5119785216 in words is "five billion, one hundred nineteen million, seven hundred eighty-five thousand, two hundred sixteen".