144100110401320 has 64 divisors (see below), whose sum is σ = 327240182768400. Its totient is φ = 57104186388480.

The previous prime is 144100110401209. The next prime is 144100110401329. The reversal of 144100110401320 is 23104011001441.

It can be written as a sum of positive squares in 8 ways, for example, as 90933350666404 + 53166759734916 = 9535898^2 + 7291554^2 .

It is a super-2 number, since 2×144100110401320² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144100110401291 and 144100110401300.

It is not an unprimeable number, because it can be changed into a prime (144100110401329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33354240 + ... + 37426000.

Almost surely, 2^{144100110401320} is an apocalyptic number.

144100110401320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144100110401320 is an abundant number, since it is smaller than the sum of its proper divisors (183140072367080).

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

144100110401320 is a wasteful number, since it uses less digits than its factorization.

144100110401320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079998 (or 4079994 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 144100110401320 its reverse (23104011001441), we get a palindrome (167204121402761).

The spelling of 144100110401320 in words is "one hundred forty-four trillion, one hundred billion, one hundred ten million, four hundred one thousand, three hundred twenty".