144546015014005 has 48 divisors (see below), whose sum is σ = 200916612715392. Its totient is φ = 99558166928000.

The previous prime is 144546015013957. The next prime is 144546015014029. The reversal of 144546015014005 is 500410510645441.

It is not a de Polignac number, because 144546015014005 - 2⁹ = 144546015013493 is a prime.

It is a super-2 number, since 2×144546015014005² (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 47 ways as a sum of consecutive naturals, for example, 50019259 + ... + 52830088.

It is an arithmetic number, because the mean of its divisors is an integer number (4185762764904).

Almost surely, 2^{144546015014005} is an apocalyptic number.

It is an amenable number.

144546015014005 is a deficient number, since it is larger than the sum of its proper divisors (56370597701387).

144546015014005 is a wasteful number, since it uses less digits than its factorization.

144546015014005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102849498 (or 102849487 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

Adding to 144546015014005 its reverse (500410510645441), we get a palindrome (644956525659446).

The spelling of 144546015014005 in words is "one hundred forty-four trillion, five hundred forty-six billion, fifteen million, fourteen thousand, five".