5160206550 has 96 divisors (see below), whose sum is σ = 13043522304. Its totient is φ = 1349712000.

The previous prime is 5160206539. The next prime is 5160206551. The reversal of 5160206550 is 556020615.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160206551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5004535 + ... + 5005565.

It is an arithmetic number, because the mean of its divisors is an integer number (135870024).

Almost surely, 2^5160206550 is an apocalyptic number.

5160206550 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 5160206550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6521761152).

5160206550 is an abundant number, since it is smaller than the sum of its proper divisors (7883315754).

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

5160206550 is a wasteful number, since it uses less digits than its factorization.

5160206550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654 (or 1649 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5160206550 is about 71834.5776767707. The cubic root of 5160206550 is about 1728.0475763060.

The spelling of 5160206550 in words is "five billion, one hundred sixty million, two hundred six thousand, five hundred fifty".