4722246567157 has 8 divisors (see below), whose sum is σ = 5399775190656. Its totient is φ = 4045448436432.

The previous prime is 4722246567107. The next prime is 4722246567191. The reversal of 4722246567157 is 7517656422274.

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 4722246567157 - 2¹¹ = 4722246565109 is a prime.

It is a super-2 number, since 2×4722246567157² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4722246567107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182609338 + ... + 182635195.

It is an arithmetic number, because the mean of its divisors is an integer number (674971898832).

Almost surely, 2^{4722246567157} is an apocalyptic number.

It is an amenable number.

4722246567157 is a deficient number, since it is larger than the sum of its proper divisors (677528623499).

4722246567157 is a wasteful number, since it uses less digits than its factorization.

4722246567157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365246387.

The product of its digits is 39513600, while the sum is 58.

The spelling of 4722246567157 in words is "four trillion, seven hundred twenty-two billion, two hundred forty-six million, five hundred sixty-seven thousand, one hundred fifty-seven".