144332013052115 has 64 divisors (see below), whose sum is σ = 210289419648000. Its totient is φ = 92893012323840.

The previous prime is 144332013052109. The next prime is 144332013052147. The reversal of 144332013052115 is 511250310233441.

It is not a de Polignac number, because 144332013052115 - 2⁸ = 144332013051859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 865315025 + ... + 865481805.

It is an arithmetic number, because the mean of its divisors is an integer number (3285772182000).

Almost surely, 2^{144332013052115} is an apocalyptic number.

144332013052115 is a deficient number, since it is larger than the sum of its proper divisors (65957406595885).

144332013052115 is a wasteful number, since it uses less digits than its factorization.

144332013052115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178860.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 144332013052115 its reverse (511250310233441), we get a palindrome (655582323285556).

The spelling of 144332013052115 in words is "one hundred forty-four trillion, three hundred thirty-two billion, thirteen million, fifty-two thousand, one hundred fifteen".