144130354226664 has 32 divisors (see below), whose sum is σ = 388043261380320. Its totient is φ = 44347801300416.

The previous prime is 144130354226641. The next prime is 144130354226707. The reversal of 144130354226664 is 466622453031441.

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, 230978131462 + ... + 230978132085.

It is an arithmetic number, because the mean of its divisors is an integer number (12126351918135).

Almost surely, 2^{144130354226664} is an apocalyptic number.

It is an amenable number.

144130354226664 is an abundant number, since it is smaller than the sum of its proper divisors (243912907153656).

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

144130354226664 is a wasteful number, since it uses less digits than its factorization.

144130354226664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461956263569 (or 461956263565 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 144130354226664 in words is "one hundred forty-four trillion, one hundred thirty billion, three hundred fifty-four million, two hundred twenty-six thousand, six hundred sixty-four".