23225517340141 has 2 divisors, whose sum is σ = 23225517340142. Its totient is φ = 23225517340140.

The previous prime is 23225517340111. The next prime is 23225517340183. The reversal of 23225517340141 is 14104371552232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14647237863241 + 8578279476900 = 3827171^2 + 2928870^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23225517340141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23225517340094 and 23225517340103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23225517340111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11612758670070 + 11612758670071.

It is an arithmetic number, because the mean of its divisors is an integer number (11612758670071).

Almost surely, 2^{23225517340141} is an apocalyptic number.

It is an amenable number.

23225517340141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23225517340141 is an equidigital number, since it uses as much as digits as its factorization.

23225517340141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 40.

Adding to 23225517340141 its reverse (14104371552232), we get a palindrome (37329888892373).

The spelling of 23225517340141 in words is "twenty-three trillion, two hundred twenty-five billion, five hundred seventeen million, three hundred forty thousand, one hundred forty-one".