144442630423062 has 40 divisors (see below), whose sum is σ = 324148136681952. Its totient is φ = 48074702979600.

The previous prime is 144442630423033. The next prime is 144442630423079. The reversal of 144442630423062 is 260324036244441.

144442630423062 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 4 + 2 + 630 + 4 + 2 + 3 + 0 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 144442630422999 and 144442630423017.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 674341614 + ... + 674555777.

Almost surely, 2^{144442630423062} is an apocalyptic number.

144442630423062 is an abundant number, since it is smaller than the sum of its proper divisors (179705506258890).

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

144442630423062 is a wasteful number, since it uses less digits than its factorization.

144442630423062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348898066 (or 1348898057 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 45.

The spelling of 144442630423062 in words is "one hundred forty-four trillion, four hundred forty-two billion, six hundred thirty million, four hundred twenty-three thousand, sixty-two".