144241511130122 has 24 divisors (see below), whose sum is σ = 251762964562980. Its totient is φ = 61799063356800.

The previous prime is 144241511130091. The next prime is 144241511130149. The reversal of 144241511130122 is 221031115142441.

It is a happy number.

144241511130122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 127404021700921 + 16837489429201 = 11287339^2 + 4103351^2 .

It is a super-2 number, since 2×144241511130122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222616847 + ... + 223263842.

Almost surely, 2^{144241511130122} is an apocalyptic number.

144241511130122 is a deficient number, since it is larger than the sum of its proper divisors (107521453432858).

144241511130122 is a wasteful number, since it uses less digits than its factorization.

144241511130122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445884006 (or 445883999 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

Adding to 144241511130122 its reverse (221031115142441), we get a palindrome (365272626272563).

The spelling of 144241511130122 in words is "one hundred forty-four trillion, two hundred forty-one billion, five hundred eleven million, one hundred thirty thousand, one hundred twenty-two".