5211660322 has 8 divisors (see below), whose sum is σ = 8528171472. Its totient is φ = 2368936500.

The previous prime is 5211660319. The next prime is 5211660323. The reversal of 5211660322 is 2230661125.

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

It is a super-2 number, since 2×5211660322² = 54322806623818287368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5211660323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118446804 + ... + 118446847.

It is an arithmetic number, because the mean of its divisors is an integer number (1066021434).

Almost surely, 2^5211660322 is an apocalyptic number.

5211660322 is a deficient number, since it is larger than the sum of its proper divisors (3316511150).

5211660322 is a wasteful number, since it uses less digits than its factorization.

5211660322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236893664.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5211660322 is about 72191.8300225171. The cubic root of 5211660322 is about 1733.7721961317.

The spelling of 5211660322 in words is "five billion, two hundred eleven million, six hundred sixty thousand, three hundred twenty-two".