23536400016036 has 24 divisors (see below), whose sum is σ = 54960872067360. Its totient is φ = 7839380191552.

The previous prime is 23536400016023. The next prime is 23536400016043. The reversal of 23536400016036 is 63061000463532.

It is a junction number, because it is equal to n+sod(n) for n = 23536400015985 and 23536400016003.

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, 760793946 + ... + 760824881.

It is an arithmetic number, because the mean of its divisors is an integer number (2290036336140).

Almost surely, 2^{23536400016036} is an apocalyptic number.

It is an amenable number.

23536400016036 is an abundant number, since it is smaller than the sum of its proper divisors (31424472051324).

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

23536400016036 is a wasteful number, since it uses less digits than its factorization.

23536400016036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521620123 (or 1521620121 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

Adding to 23536400016036 its reverse (63061000463532), we get a palindrome (86597400479568).

The spelling of 23536400016036 in words is "twenty-three trillion, five hundred thirty-six billion, four hundred million, sixteen thousand, thirty-six".