14144345111023 has 8 divisors (see below), whose sum is σ = 14153585580288. Its totient is φ = 14135105030424.

The previous prime is 14144345110997. The next prime is 14144345111081. The reversal of 14144345111023 is 32011154344141.

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 14144345111023 - 2³⁷ = 14006906157551 is a prime.

It is a super-2 number, since 2×14144345111023² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14144345111023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144345114023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122762640 + ... + 122877802.

It is an arithmetic number, because the mean of its divisors is an integer number (1769198197536).

Almost surely, 2^{14144345111023} is an apocalyptic number.

14144345111023 is a deficient number, since it is larger than the sum of its proper divisors (9240469265).

14144345111023 is a wasteful number, since it uses less digits than its factorization.

14144345111023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194333.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 14144345111023 its reverse (32011154344141), we get a palindrome (46155499455164).

The spelling of 14144345111023 in words is "fourteen trillion, one hundred forty-four billion, three hundred forty-five million, one hundred eleven thousand, twenty-three".