23174032701121 has 2 divisors, whose sum is σ = 23174032701122. Its totient is φ = 23174032701120.

The previous prime is 23174032701109. The next prime is 23174032701139. The reversal of 23174032701121 is 12110723047132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15845295778225 + 7328736922896 = 3980615^2 + 2707164^2 .

It is a cyclic number.

It is not a de Polignac number, because 23174032701121 - 2⁷ = 23174032700993 is a prime.

It is not a weakly prime, because it can be changed into another prime (23174032701151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11587016350560 + 11587016350561.

It is an arithmetic number, because the mean of its divisors is an integer number (11587016350561).

Almost surely, 2^{23174032701121} is an apocalyptic number.

It is an amenable number.

23174032701121 is a deficient number, since it is larger than the sum of its proper divisors (1).

23174032701121 is an equidigital number, since it uses as much as digits as its factorization.

23174032701121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

Adding to 23174032701121 its reverse (12110723047132), we get a palindrome (35284755748253).

The spelling of 23174032701121 in words is "twenty-three trillion, one hundred seventy-four billion, thirty-two million, seven hundred one thousand, one hundred twenty-one".