5190514650 has 144 divisors (see below), whose sum is σ = 14592726720. Its totient is φ = 1320211200.

The previous prime is 5190514573. The next prime is 5190514661. The reversal of 5190514650 is 564150915.

5190514650 is a `hidden beast` number, since 5 + 1 + 90 + 514 + 6 + 50 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6820270 + ... + 6821030.

It is an arithmetic number, because the mean of its divisors is an integer number (101338380).

Almost surely, 2^5190514650 is an apocalyptic number.

5190514650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5190514650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296363360).

5190514650 is an abundant number, since it is smaller than the sum of its proper divisors (9402212070).

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

5190514650 is a wasteful number, since it uses less digits than its factorization.

5190514650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461 (or 1453 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The square root of 5190514650 is about 72045.2264206311. The cubic root of 5190514650 is about 1731.4241616898.

The spelling of 5190514650 in words is "five billion, one hundred ninety million, five hundred fourteen thousand, six hundred fifty".