14440123423014 has 32 divisors (see below), whose sum is σ = 29103028859520. Its totient is φ = 4776250003200.

The previous prime is 14440123423009. The next prime is 14440123423051. The reversal of 14440123423014 is 41032432104441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9209157 + ... + 10662495.

It is an arithmetic number, because the mean of its divisors is an integer number (909469651860).

Almost surely, 2^{14440123423014} is an apocalyptic number.

14440123423014 is an abundant number, since it is smaller than the sum of its proper divisors (14662905436506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14440123423014 is a wasteful number, since it uses less digits than its factorization.

14440123423014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466116.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 14440123423014 its reverse (41032432104441), we get a palindrome (55472555527455).

The spelling of 14440123423014 in words is "fourteen trillion, four hundred forty billion, one hundred twenty-three million, four hundred twenty-three thousand, fourteen".