144241400231313 has 96 divisors (see below), whose sum is σ = 248829352676352. Its totient is φ = 73468092297600.

The previous prime is 144241400231309. The next prime is 144241400231339. The reversal of 144241400231313 is 313132004142441.

It is a happy number.

It is not a de Polignac number, because 144241400231313 - 2² = 144241400231309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (144241400231363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 128937270 + ... + 130051152.

It is an arithmetic number, because the mean of its divisors is an integer number (2591972423712).

Almost surely, 2^{144241400231313} is an apocalyptic number.

It is an amenable number.

144241400231313 is a deficient number, since it is larger than the sum of its proper divisors (104587952445039).

144241400231313 is a wasteful number, since it uses less digits than its factorization.

144241400231313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115475 (or 1115468 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 144241400231313 its reverse (313132004142441), we get a palindrome (457373404373754).

The spelling of 144241400231313 in words is "one hundred forty-four trillion, two hundred forty-one billion, four hundred million, two hundred thirty-one thousand, three hundred thirteen".