144413202122 has 32 divisors (see below), whose sum is σ = 249959092224. Its totient is φ = 61295454000.

The previous prime is 144413202103. The next prime is 144413202151. The reversal of 144413202122 is 221202314441.

It is a junction number, because it is equal to n+sod(n) for n = 144413202091 and 144413202100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 596543 + ... + 802925.

It is an arithmetic number, because the mean of its divisors is an integer number (7811221632).

Almost surely, 2^144413202122 is an apocalyptic number.

144413202122 is a deficient number, since it is larger than the sum of its proper divisors (105545890102).

144413202122 is a wasteful number, since it uses less digits than its factorization.

144413202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206874.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 144413202122 its reverse (221202314441), we get a palindrome (365615516563).

The spelling of 144413202122 in words is "one hundred forty-four billion, four hundred thirteen million, two hundred two thousand, one hundred twenty-two".