144112756212 has 72 divisors (see below), whose sum is σ = 367125909696. Its totient is φ = 47664002304.

The previous prime is 144112756211. The next prime is 144112756231. The reversal of 144112756212 is 212657211441.

144112756212 is a `hidden beast` number, since 1 + 4 + 4 + 1 + 1 + 27 + 5 + 621 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144112756211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3363468 + ... + 3406044.

It is an arithmetic number, because the mean of its divisors is an integer number (5098970968).

Almost surely, 2^144112756212 is an apocalyptic number.

144112756212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144112756212 is an abundant number, since it is smaller than the sum of its proper divisors (223013153484).

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

144112756212 is a wasteful number, since it uses less digits than its factorization.

144112756212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43317 (or 43312 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

Adding to 144112756212 its reverse (212657211441), we get a palindrome (356769967653).

The spelling of 144112756212 in words is "one hundred forty-four billion, one hundred twelve million, seven hundred fifty-six thousand, two hundred twelve".