23530614565652 has 12 divisors (see below), whose sum is σ = 41603096887380. Its totient is φ = 11644015454976.

The previous prime is 23530614565649. The next prime is 23530614565657. The reversal of 23530614565652 is 25656541603532.

It can be written as a sum of positive squares in 2 ways, for example, as 17810797040656 + 5719817524996 = 4220284^2 + 2391614^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23530614565594 and 23530614565603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23530614565657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30322956527 + ... + 30322957302.

It is an arithmetic number, because the mean of its divisors is an integer number (3466924740615).

Almost surely, 2^{23530614565652} is an apocalyptic number.

It is an amenable number.

23530614565652 is a deficient number, since it is larger than the sum of its proper divisors (18072482321728).

23530614565652 is a wasteful number, since it uses less digits than its factorization.

23530614565652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60645913930 (or 60645913928 counting only the distinct ones).

The product of its (nonzero) digits is 19440000, while the sum is 53.

The spelling of 23530614565652 in words is "twenty-three trillion, five hundred thirty billion, six hundred fourteen million, five hundred sixty-five thousand, six hundred fifty-two".