144231063633612 has 144 divisors (see below), whose sum is σ = 374462828445888. Its totient is φ = 46780645232640.

The previous prime is 144231063633541. The next prime is 144231063633617. The reversal of 144231063633612 is 216336360132441.

144231063633612 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 3 + 1 + 0 + 6 + 3 + 633 + 6 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (144231063633617) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1152928138 + ... + 1153053230.

It is an arithmetic number, because the mean of its divisors is an integer number (2600436308652).

Almost surely, 2^{144231063633612} is an apocalyptic number.

144231063633612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144231063633612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187231414222944).

144231063633612 is an abundant number, since it is smaller than the sum of its proper divisors (230231764812276).

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

144231063633612 is a wasteful number, since it uses less digits than its factorization.

144231063633612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127200 (or 127195 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 144231063633612 in words is "one hundred forty-four trillion, two hundred thirty-one billion, sixty-three million, six hundred thirty-three thousand, six hundred twelve".