144102146414005 has 8 divisors (see below), whose sum is σ = 186224312288952. Its totient is φ = 106413892736448.

The previous prime is 144102146413969. The next prime is 144102146414021. The reversal of 144102146414005 is 500414641201441.

It can be written as a sum of positive squares in 4 ways, for example, as 784687702276 + 143317458711729 = 885826^2 + 11971527^2 .

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 144102146414005 - 2¹³ = 144102146405813 is a prime.

It is a super-2 number, since 2×144102146414005² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

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, 1108478049274 + ... + 1108478049403.

It is an arithmetic number, because the mean of its divisors is an integer number (23278039036119).

Almost surely, 2^{144102146414005} is an apocalyptic number.

It is an amenable number.

144102146414005 is a deficient number, since it is larger than the sum of its proper divisors (42122165874947).

144102146414005 is a wasteful number, since it uses less digits than its factorization.

144102146414005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216956098695.

The product of its (nonzero) digits is 61440, while the sum is 37.

Adding to 144102146414005 its reverse (500414641201441), we get a palindrome (644516787615446).

The spelling of 144102146414005 in words is "one hundred forty-four trillion, one hundred two billion, one hundred forty-six million, four hundred fourteen thousand, five".