144332400011214 has 32 divisors (see below), whose sum is σ = 301233718126080. Its totient is φ = 46016234134112.

The previous prime is 144332400011183. The next prime is 144332400011249. The reversal of 144332400011214 is 412110004233441.

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, 29443329 + ... + 33993740.

It is an arithmetic number, because the mean of its divisors is an integer number (9413553691440).

Almost surely, 2^{144332400011214} is an apocalyptic number.

144332400011214 is an abundant number, since it is smaller than the sum of its proper divisors (156901318114866).

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

144332400011214 is a wasteful number, since it uses less digits than its factorization.

144332400011214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63453584.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 144332400011214 its reverse (412110004233441), we get a palindrome (556442404244655).

The spelling of 144332400011214 in words is "one hundred forty-four trillion, three hundred thirty-two billion, four hundred million, eleven thousand, two hundred fourteen".