144330402204 has 48 divisors (see below), whose sum is σ = 374908292640. Its totient is φ = 48017773440.

The previous prime is 144330402199. The next prime is 144330402277. The reversal of 144330402204 is 402204033441.

It is a happy number.

144330402204 is a `hidden beast` number, since 1 + 4 + 433 + 0 + 4 + 0 + 220 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1226259 + ... + 1338794.

It is an arithmetic number, because the mean of its divisors is an integer number (7810589430).

Almost surely, 2^144330402204 is an apocalyptic number.

It is an amenable number.

144330402204 is an abundant number, since it is smaller than the sum of its proper divisors (230577890436).

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

144330402204 is a wasteful number, since it uses less digits than its factorization.

144330402204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565587 (or 2565579 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 144330402204 its reverse (402204033441), we get a palindrome (546534435645).

The spelling of 144330402204 in words is "one hundred forty-four billion, three hundred thirty million, four hundred two thousand, two hundred four".