144534052234 has 32 divisors (see below), whose sum is σ = 256562582976. Its totient is φ = 60200987520.

The previous prime is 144534052219. The next prime is 144534052237. The reversal of 144534052234 is 432250435441.

144534052234 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 = 144534052193 and 144534052202.

It is not an unprimeable number, because it can be changed into a prime (144534052237) by changing a digit.

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, 1805212 + ... + 1883575.

It is an arithmetic number, because the mean of its divisors is an integer number (8017580718).

Almost surely, 2^144534052234 is an apocalyptic number.

144534052234 is a deficient number, since it is larger than the sum of its proper divisors (112028530742).

144534052234 is a wasteful number, since it uses less digits than its factorization.

144534052234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3688950.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 144534052234 its reverse (432250435441), we get a palindrome (576784487675).

The spelling of 144534052234 in words is "one hundred forty-four billion, five hundred thirty-four million, fifty-two thousand, two hundred thirty-four".