23061680522 has 8 divisors (see below), whose sum is σ = 34627930596. Its totient is φ = 11519036992.

The previous prime is 23061680513. The next prime is 23061680563. The reversal of 23061680522 is 22508616032.

It can be written as a sum of positive squares in 2 ways, for example, as 18103971601 + 4957708921 = 134551^2 + 70411^2 .

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

It is a super-2 number, since 2×23061680522² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5899193 + ... + 5903100.

Almost surely, 2^23061680522 is an apocalyptic number.

23061680522 is a deficient number, since it is larger than the sum of its proper divisors (11566250074).

23061680522 is a wasteful number, since it uses less digits than its factorization.

23061680522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11803272.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 23061680522 in words is "twenty-three billion, sixty-one million, six hundred eighty thousand, five hundred twenty-two".