23134041431211 has 16 divisors (see below), whose sum is σ = 30979617787904. Its totient is φ = 15355721725344.

The previous prime is 23134041431191. The next prime is 23134041431323. The reversal of 23134041431211 is 11213414043132.

It is not a de Polignac number, because 23134041431211 - 2⁹ = 23134041430699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23134041439211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17103595 + ... + 18406548.

It is an arithmetic number, because the mean of its divisors is an integer number (1936226111744).

Almost surely, 2^{23134041431211} is an apocalyptic number.

23134041431211 is a deficient number, since it is larger than the sum of its proper divisors (7845576356693).

23134041431211 is a wasteful number, since it uses less digits than its factorization.

23134041431211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35511090.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 23134041431211 its reverse (11213414043132), we get a palindrome (34347455474343).

The spelling of 23134041431211 in words is "twenty-three trillion, one hundred thirty-four billion, forty-one million, four hundred thirty-one thousand, two hundred eleven".