144453353131404 has 48 divisors (see below), whose sum is σ = 386589618903040. Its totient is φ = 46597855847760.

The previous prime is 144453353131403. The next prime is 144453353131481. The reversal of 144453353131404 is 404131353354441.

144453353131404 is a `hidden beast` number, since 1 + 4 + 4 + 45 + 3 + 3 + 531 + 31 + 40 + 4 = 666.

It is a super-2 number, since 2×144453353131404² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144453353131404.

It is not an unprimeable number, because it can be changed into a prime (144453353131403) 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, 21573078064 + ... + 21573084759.

Almost surely, 2^{144453353131404} is an apocalyptic number.

It is an amenable number.

144453353131404 is an abundant number, since it is smaller than the sum of its proper divisors (242136265771636).

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

144453353131404 is a wasteful number, since it uses less digits than its factorization.

144453353131404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43146162867 (or 43146162859 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 144453353131404 in words is "one hundred forty-four trillion, four hundred fifty-three billion, three hundred fifty-three million, one hundred thirty-one thousand, four hundred four".