23065503243204 has 12 divisors (see below), whose sum is σ = 53819507567504. Its totient is φ = 7688501081064.

The previous prime is 23065503243187. The next prime is 23065503243241. The reversal of 23065503243204 is 40234230556032.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961062635122 + ... + 961062635145.

Almost surely, 2^{23065503243204} is an apocalyptic number.

It is an amenable number.

23065503243204 is an abundant number, since it is smaller than the sum of its proper divisors (30754004324300).

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

23065503243204 is a wasteful number, since it uses less digits than its factorization.

23065503243204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922125270274 (or 1922125270272 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 39.

Adding to 23065503243204 its reverse (40234230556032), we get a palindrome (63299733799236).

The spelling of 23065503243204 in words is "twenty-three trillion, sixty-five billion, five hundred three million, two hundred forty-three thousand, two hundred four".