144342511315013 has 24 divisors (see below), whose sum is σ = 159667113715200. Its totient is φ = 130387700630880.

The previous prime is 144342511315007. The next prime is 144342511315031. The reversal of 144342511315013 is 310513115243441.

It is not a de Polignac number, because 144342511315013 - 2⁶ = 144342511314949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144342511015013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8759468 + ... + 19115786.

It is an arithmetic number, because the mean of its divisors is an integer number (6652796404800).

Almost surely, 2^{144342511315013} is an apocalyptic number.

It is an amenable number.

144342511315013 is a deficient number, since it is larger than the sum of its proper divisors (15324602400187).

144342511315013 is a wasteful number, since it uses less digits than its factorization.

144342511315013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10357073 (or 10357062 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 144342511315013 its reverse (310513115243441), we get a palindrome (454855626558454).

The spelling of 144342511315013 in words is "one hundred forty-four trillion, three hundred forty-two billion, five hundred eleven million, three hundred fifteen thousand, thirteen".