23523347252216 has 32 divisors (see below), whose sum is σ = 51097681907040. Its totient is φ = 9943332691968.

The previous prime is 23523347252179. The next prime is 23523347252227. The reversal of 23523347252216 is 61225274332532.

It is a congruent number.

It is an unprimeable number.

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, 2877117641 + ... + 2877125816.

It is an arithmetic number, because the mean of its divisors is an integer number (1596802559595).

Almost surely, 2^{23523347252216} is an apocalyptic number.

It is an amenable number.

23523347252216 is an abundant number, since it is smaller than the sum of its proper divisors (27574334654824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23523347252216 is a wasteful number, since it uses less digits than its factorization.

23523347252216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5754243543 (or 5754243539 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 47.

The spelling of 23523347252216 in words is "twenty-three trillion, five hundred twenty-three billion, three hundred forty-seven million, two hundred fifty-two thousand, two hundred sixteen".