11234201144123 has 8 divisors (see below), whose sum is σ = 11905628722128. Its totient is φ = 10563950479104.

The previous prime is 11234201144093. The next prime is 11234201144129. The reversal of 11234201144123 is 32144110243211.

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

It is not a de Polignac number, because 11234201144123 - 2¹⁶ = 11234201078587 is a prime.

It is a super-2 number, since 2×11234201144123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11234201144129) 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, 294208586 + ... + 294246767.

It is an arithmetic number, because the mean of its divisors is an integer number (1488203590266).

Almost surely, 2^{11234201144123} is an apocalyptic number.

11234201144123 is a deficient number, since it is larger than the sum of its proper divisors (671427578005).

11234201144123 is a wasteful number, since it uses less digits than its factorization.

11234201144123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588456493.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 11234201144123 its reverse (32144110243211), we get a palindrome (43378311387334).

The spelling of 11234201144123 in words is "eleven trillion, two hundred thirty-four billion, two hundred one million, one hundred forty-four thousand, one hundred twenty-three".