144541134522 has 48 divisors (see below), whose sum is σ = 319247484192. Its totient is φ = 47252098080.

The previous prime is 144541134511. The next prime is 144541134523. The reversal of 144541134522 is 225431145441.

144541134522 is a `hidden beast` number, since 1 + 44 + 54 + 11 + 34 + 522 = 666.

It is not an unprimeable number, because it can be changed into a prime (144541134523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9772 + ... + 537752.

It is an arithmetic number, because the mean of its divisors is an integer number (6650989254).

Almost surely, 2^144541134522 is an apocalyptic number.

144541134522 is an abundant number, since it is smaller than the sum of its proper divisors (174706349670).

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

144541134522 is a wasteful number, since it uses less digits than its factorization.

144541134522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528283 (or 528280 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

Adding to 144541134522 its reverse (225431145441), we get a palindrome (369972279963).

The spelling of 144541134522 in words is "one hundred forty-four billion, five hundred forty-one million, one hundred thirty-four thousand, five hundred twenty-two".