144806337852 has 48 divisors (see below), whose sum is σ = 371411720064. Its totient is φ = 43545736000.

The previous prime is 144806337833. The next prime is 144806337877. The reversal of 144806337852 is 258733608441.

It is a happy number.

144806337852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 144806337795 and 144806337804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4169799 + ... + 4204382.

It is an arithmetic number, because the mean of its divisors is an integer number (7737744168).

Almost surely, 2^144806337852 is an apocalyptic number.

144806337852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144806337852 is an abundant number, since it is smaller than the sum of its proper divisors (226605382212).

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

144806337852 is a wasteful number, since it uses less digits than its factorization.

144806337852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374330 (or 8374328 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 144806337852 in words is "one hundred forty-four billion, eight hundred six million, three hundred thirty-seven thousand, eight hundred fifty-two".