144210122015214 has 16 divisors (see below), whose sum is σ = 288421214693328. Its totient is φ = 48069878894592.

The previous prime is 144210122015189. The next prime is 144210122015227. The reversal of 144210122015214 is 412510221012441.

It is a happy number.

It is a super-3 number, since 3×144210122015214³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38505747 + ... + 42084590.

It is an arithmetic number, because the mean of its divisors is an integer number (18026325918333).

Almost surely, 2^{144210122015214} is an apocalyptic number.

144210122015214 is an abundant number, since it is smaller than the sum of its proper divisors (144211092678114).

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

144210122015214 is a wasteful number, since it uses less digits than its factorization.

144210122015214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80888579.

The product of its (nonzero) digits is 5120, while the sum is 30.

Adding to 144210122015214 its reverse (412510221012441), we get a palindrome (556720343027655).

The spelling of 144210122015214 in words is "one hundred forty-four trillion, two hundred ten billion, one hundred twenty-two million, fifteen thousand, two hundred fourteen".