5166160650 has 108 divisors (see below), whose sum is σ = 16145902422. Its totient is φ = 1180831680.

The previous prime is 5166160619. The next prime is 5166160673. The reversal of 5166160650 is 560616615.

It can be written as a sum of positive squares in 3 ways, for example, as 2951422929 + 2214737721 = 54327^2 + 47061^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 95097 + ... + 139196.

Almost surely, 2^5166160650 is an apocalyptic number.

5166160650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5166160650 is an abundant number, since it is smaller than the sum of its proper divisors (10979741772).

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

5166160650 is a wasteful number, since it uses less digits than its factorization.

5166160650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234325 (or 234310 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5166160650 is about 71876.0088624848. The cubic root of 5166160650 is about 1728.7119562557.

The spelling of 5166160650 in words is "five billion, one hundred sixty-six million, one hundred sixty thousand, six hundred fifty".