5206651106 has 8 divisors (see below), whose sum is σ = 7811170524. Its totient is φ = 2602927600.

The previous prime is 5206651031. The next prime is 5206651147. The reversal of 5206651106 is 6011566025.

It can be written as a sum of positive squares in 2 ways, for example, as 5199707881 + 6943225 = 72109^2 + 2635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5206651106² = 54218431479222046472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182345 + ... + 208956.

Almost surely, 2^5206651106 is an apocalyptic number.

5206651106 is a deficient number, since it is larger than the sum of its proper divisors (2604519418).

5206651106 is a wasteful number, since it uses less digits than its factorization.

5206651106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397956.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5206651106 is about 72157.1278946162. The cubic root of 5206651106 is about 1733.2165431747.

The spelling of 5206651106 in words is "five billion, two hundred six million, six hundred fifty-one thousand, one hundred six".