144515360406 has 16 divisors (see below), whose sum is σ = 289337884848. Its totient is φ = 48120592800.

The previous prime is 144515360399. The next prime is 144515360413. The reversal of 144515360406 is 604063515441.

It is an interprime number because it is at equal distance from previous prime (144515360399) and next prime (144515360413).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12792385 + ... + 12803676.

It is an arithmetic number, because the mean of its divisors is an integer number (18083617803).

Almost surely, 2^144515360406 is an apocalyptic number.

144515360406 is an abundant number, since it is smaller than the sum of its proper divisors (144822524442).

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

144515360406 is a wasteful number, since it uses less digits than its factorization.

144515360406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25597007.

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 144515360406 its reverse (604063515441), we get a palindrome (748578875847).

The spelling of 144515360406 in words is "one hundred forty-four billion, five hundred fifteen million, three hundred sixty thousand, four hundred six".