5011646722 has 8 divisors (see below), whose sum is σ = 7523838972. Its totient is φ = 2503700400.

The previous prime is 5011646681. The next prime is 5011646741. The reversal of 5011646722 is 2276461105.

It can be written as a sum of positive squares in 2 ways, for example, as 4759758081 + 251888641 = 68991^2 + 15871^2 .

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

It is a super-2 number, since 2×5011646722² = 50233205732266690568, 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, 1058529 + ... + 1063252.

Almost surely, 2^5011646722 is an apocalyptic number.

5011646722 is a deficient number, since it is larger than the sum of its proper divisors (2512192250).

5011646722 is a wasteful number, since it uses less digits than its factorization.

5011646722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122964.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 5011646722 is about 70792.9849773267. The cubic root of 5011646722 is about 1711.3026247444.

The spelling of 5011646722 in words is "five billion, eleven million, six hundred forty-six thousand, seven hundred twenty-two".