144510450011 has 16 divisors (see below), whose sum is σ = 146334765024. Its totient is φ = 142699194624.

The previous prime is 144510450001. The next prime is 144510450013. The reversal of 144510450011 is 110054015441.

It is not a de Polignac number, because 144510450011 - 2⁶ = 144510449947 is a prime.

It is a super-4 number, since 4×144510450011⁴ (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144510450013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23559701 + ... + 23565833.

It is an arithmetic number, because the mean of its divisors is an integer number (9145922814).

Almost surely, 2^144510450011 is an apocalyptic number.

144510450011 is a deficient number, since it is larger than the sum of its proper divisors (1824315013).

144510450011 is a wasteful number, since it uses less digits than its factorization.

144510450011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 144510450011 its reverse (110054015441), we get a palindrome (254564465452).

The spelling of 144510450011 in words is "one hundred forty-four billion, five hundred ten million, four hundred fifty thousand, eleven".