144443132104236 has 96 divisors (see below), whose sum is σ = 386567821452288. Its totient is φ = 41121003905280.

The previous prime is 144443132104211. The next prime is 144443132104241. The reversal of 144443132104236 is 632401231344441.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133127466 + ... + 134208078.

It is an arithmetic number, because the mean of its divisors is an integer number (4026748140128).

Almost surely, 2^{144443132104236} is an apocalyptic number.

It is an amenable number.

144443132104236 is an abundant number, since it is smaller than the sum of its proper divisors (242124689348052).

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

144443132104236 is a wasteful number, since it uses less digits than its factorization.

144443132104236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086351 (or 1086349 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

Adding to 144443132104236 its reverse (632401231344441), we get a palindrome (776844363448677).

The spelling of 144443132104236 in words is "one hundred forty-four trillion, four hundred forty-three billion, one hundred thirty-two million, one hundred four thousand, two hundred thirty-six".