23031042022141 has 8 divisors (see below), whose sum is σ = 25044885124920. Its totient is φ = 21090429577728.

The previous prime is 23031042022111. The next prime is 23031042022201. The reversal of 23031042022141 is 14122024013032.

It can be written as a sum of positive squares in 4 ways, for example, as 16871934142116 + 6159107880025 = 4107546^2 + 2481755^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23031042022141 - 2²⁷ = 23030907804413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23031042022111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18307663936 + ... + 18307665193.

It is an arithmetic number, because the mean of its divisors is an integer number (3130610640615).

Almost surely, 2^{23031042022141} is an apocalyptic number.

It is an amenable number.

23031042022141 is a deficient number, since it is larger than the sum of its proper divisors (2013843102779).

23031042022141 is a wasteful number, since it uses less digits than its factorization.

23031042022141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36615329183.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23031042022141 its reverse (14122024013032), we get a palindrome (37153066035173).

The spelling of 23031042022141 in words is "twenty-three trillion, thirty-one billion, forty-two million, twenty-two thousand, one hundred forty-one".