5200051566 has 16 divisors (see below), whose sum is σ = 10653764688. Its totient is φ = 1691073600.

The previous prime is 5200051547. The next prime is 5200051583. The reversal of 5200051566 is 6651500025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10568965 + ... + 10569456.

It is an arithmetic number, because the mean of its divisors is an integer number (665860293).

Almost surely, 2^5200051566 is an apocalyptic number.

5200051566 is an abundant number, since it is smaller than the sum of its proper divisors (5453713122).

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

5200051566 is a wasteful number, since it uses less digits than its factorization.

5200051566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21138467.

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

The square root of 5200051566 is about 72111.3830542724. The cubic root of 5200051566 is about 1732.4839373918.

The spelling of 5200051566 in words is "five billion, two hundred million, fifty-one thousand, five hundred sixty-six".