144300444234012 has 120 divisors (see below), whose sum is σ = 411533526539520. Its totient is φ = 43726340795040.

The previous prime is 144300444234007. The next prime is 144300444234073. The reversal of 144300444234012 is 210432444003441.

144300444234012 is a `hidden beast` number, since 1 + 4 + 4 + 300 + 4 + 4 + 4 + 2 + 340 + 1 + 2 = 666.

It is a super-2 number, since 2×144300444234012² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 152277133 + ... + 153221819.

It is an arithmetic number, because the mean of its divisors is an integer number (3429446054496).

Almost surely, 2^{144300444234012} is an apocalyptic number.

144300444234012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144300444234012 is an abundant number, since it is smaller than the sum of its proper divisors (267233082305508).

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

144300444234012 is a wasteful number, since it uses less digits than its factorization.

144300444234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987573 (or 987562 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 144300444234012 its reverse (210432444003441), we get a palindrome (354732888237453).

The spelling of 144300444234012 in words is "one hundred forty-four trillion, three hundred billion, four hundred forty-four million, two hundred thirty-four thousand, twelve".