144324451130 has 16 divisors (see below), whose sum is σ = 259793685504. Its totient is φ = 57727630800.

The previous prime is 144324451121. The next prime is 144324451153. The reversal of 144324451130 is 31154423441.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28979 + ... + 538041.

It is an arithmetic number, because the mean of its divisors is an integer number (16237105344).

Almost surely, 2^144324451130 is an apocalyptic number.

144324451130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144324451130 is a deficient number, since it is larger than the sum of its proper divisors (115469234374).

144324451130 is a wasteful number, since it uses less digits than its factorization.

144324451130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537421.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 144324451130 its reverse (31154423441), we get a palindrome (175478874571).

The spelling of 144324451130 in words is "one hundred forty-four billion, three hundred twenty-four million, four hundred fifty-one thousand, one hundred thirty".