144000201131 has 8 divisors (see below), whose sum is σ = 147357884880. Its totient is φ = 140666247072.

The previous prime is 144000201127. The next prime is 144000201143. The reversal of 144000201131 is 131102000441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144000201131 - 2² = 144000201127 is a prime.

It is a super-2 number, since 2×144000201131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144000201101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5920145 + ... + 5944418.

It is an arithmetic number, because the mean of its divisors is an integer number (18419735610).

Almost surely, 2^144000201131 is an apocalyptic number.

144000201131 is a deficient number, since it is larger than the sum of its proper divisors (3357683749).

144000201131 is a wasteful number, since it uses less digits than its factorization.

144000201131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11864845.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 144000201131 its reverse (131102000441), we get a palindrome (275102201572).

The spelling of 144000201131 in words is "one hundred forty-four billion, two hundred one thousand, one hundred thirty-one".