4722246557705 has 8 divisors (see below), whose sum is σ = 5787263866752. Its totient is φ = 3697418581168.

The previous prime is 4722246557653. The next prime is 4722246557719. The reversal of 4722246557705 is 5077556422274.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4722246557705 - 2³² = 4717951590409 is a prime.

It is a super-2 number, since 2×4722246557705² (a number of 26 digits) contains 22 as substring.

It is a Duffinian 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, 10047332867 + ... + 10047333336.

It is an arithmetic number, because the mean of its divisors is an integer number (723407983344).

Almost surely, 2^{4722246557705} is an apocalyptic number.

It is an amenable number.

4722246557705 is a deficient number, since it is larger than the sum of its proper divisors (1065017309047).

4722246557705 is a wasteful number, since it uses less digits than its factorization.

4722246557705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20094666255.

The product of its (nonzero) digits is 32928000, while the sum is 56.

The spelling of 4722246557705 in words is "four trillion, seven hundred twenty-two billion, two hundred forty-six million, five hundred fifty-seven thousand, seven hundred five".