144606101423 has 24 divisors (see below), whose sum is σ = 175623342048. Its totient is φ = 118495297536.

The previous prime is 144606101399. The next prime is 144606101441. The reversal of 144606101423 is 324101606441.

It is not a de Polignac number, because 144606101423 - 2²⁰ = 144605052847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144606101423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144606101483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2122415 + ... + 2189487.

It is an arithmetic number, because the mean of its divisors is an integer number (7317639252).

Almost surely, 2^144606101423 is an apocalyptic number.

144606101423 is a deficient number, since it is larger than the sum of its proper divisors (31017240625).

144606101423 is a wasteful number, since it uses less digits than its factorization.

144606101423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69023 (or 69016 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 144606101423 its reverse (324101606441), we get a palindrome (468707707864).

The spelling of 144606101423 in words is "one hundred forty-four billion, six hundred six million, one hundred one thousand, four hundred twenty-three".