23145232534101 has 6 divisors (see below), whose sum is σ = 33432002549270. Its totient is φ = 15430155022728.

The previous prime is 23145232534033. The next prime is 23145232534141. The reversal of 23145232534101 is 10143523254132.

23145232534101 is a `hidden beast` number, since 2 + 3 + 1 + 4 + 5 + 232 + 5 + 3 + 410 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13288583913201 + 9856648620900 = 3645351^2 + 3139530^2 .

It is not a de Polignac number, because 23145232534101 - 2¹⁵ = 23145232501333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23145232534141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1285846251886 + ... + 1285846251903.

Almost surely, 2^{23145232534101} is an apocalyptic number.

It is an amenable number.

23145232534101 is a deficient number, since it is larger than the sum of its proper divisors (10286770015169).

23145232534101 is a wasteful number, since it uses less digits than its factorization.

23145232534101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571692503795 (or 2571692503792 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 23145232534101 its reverse (10143523254132), we get a palindrome (33288755788233).

The spelling of 23145232534101 in words is "twenty-three trillion, one hundred forty-five billion, two hundred thirty-two million, five hundred thirty-four thousand, one hundred one".