144123405204324 has 96 divisors (see below), whose sum is σ = 413916186378240. Its totient is φ = 38008425817728.

The previous prime is 144123405204281. The next prime is 144123405204349. The reversal of 144123405204324 is 423402504321441.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 15708157 + ... + 23129915.

It is an arithmetic number, because the mean of its divisors is an integer number (4311626941440).

Almost surely, 2^{144123405204324} is an apocalyptic number.

144123405204324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144123405204324 is an abundant number, since it is smaller than the sum of its proper divisors (269792781173916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144123405204324 is a wasteful number, since it uses less digits than its factorization.

144123405204324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7439569 (or 7439567 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 39.

Adding to 144123405204324 its reverse (423402504321441), we get a palindrome (567525909525765).

The spelling of 144123405204324 in words is "one hundred forty-four trillion, one hundred twenty-three billion, four hundred five million, two hundred four thousand, three hundred twenty-four".