23242141324453 has 4 divisors (see below), whose sum is σ = 23242976889580. Its totient is φ = 23241305759328.

The previous prime is 23242141324411. The next prime is 23242141324469. The reversal of 23242141324453 is 35442314124232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14912441125569 + 8329700198884 = 3861663^2 + 2886122^2 .

It is a cyclic number.

It is not a de Polignac number, because 23242141324453 - 2⁴¹ = 21043118068901 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 (23242141724453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417740838 + ... + 417796471.

It is an arithmetic number, because the mean of its divisors is an integer number (5810744222395).

Almost surely, 2^{23242141324453} is an apocalyptic number.

It is an amenable number.

23242141324453 is a deficient number, since it is larger than the sum of its proper divisors (835565127).

23242141324453 is an equidigital number, since it uses as much as digits as its factorization.

23242141324453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835565126.

The product of its digits is 552960, while the sum is 40.

Adding to 23242141324453 its reverse (35442314124232), we get a palindrome (58684455448685).

The spelling of 23242141324453 in words is "twenty-three trillion, two hundred forty-two billion, one hundred forty-one million, three hundred twenty-four thousand, four hundred fifty-three".