145005114301244 has 24 divisors (see below), whose sum is σ = 261911590241280. Its totient is φ = 70209913671216.

The previous prime is 145005114301217. The next prime is 145005114301247. The reversal of 145005114301244 is 442103411500541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145005114301247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4585271132 + ... + 4585302755.

It is an arithmetic number, because the mean of its divisors is an integer number (10912982926720).

Almost surely, 2^{145005114301244} is an apocalyptic number.

It is an amenable number.

145005114301244 is a deficient number, since it is larger than the sum of its proper divisors (116906475940036).

145005114301244 is a wasteful number, since it uses less digits than its factorization.

145005114301244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9170574017 (or 9170574015 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 145005114301244 its reverse (442103411500541), we get a palindrome (587108525801785).

The spelling of 145005114301244 in words is "one hundred forty-five trillion, five billion, one hundred fourteen million, three hundred one thousand, two hundred forty-four".