144430453043613 has 12 divisors (see below), whose sum is σ = 227587380553728. Its totient is φ = 87533607905160.

The previous prime is 144430453043609. The next prime is 144430453043623. The reversal of 144430453043613 is 316340354034441.

144430453043613 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 304 + 5 + 304 + 36 + 1 + 3 = 666.

It is not a de Polignac number, because 144430453043613 - 2² = 144430453043609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144430453043603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 729446732445 + ... + 729446732642.

It is an arithmetic number, because the mean of its divisors is an integer number (18965615046144).

Almost surely, 2^{144430453043613} is an apocalyptic number.

It is an amenable number.

144430453043613 is a deficient number, since it is larger than the sum of its proper divisors (83156927510115).

144430453043613 is a wasteful number, since it uses less digits than its factorization.

144430453043613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458893465104 (or 1458893465101 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 144430453043613 in words is "one hundred forty-four trillion, four hundred thirty billion, four hundred fifty-three million, forty-three thousand, six hundred thirteen".