144322332100131 has 64 divisors (see below), whose sum is σ = 201350622928896. Its totient is φ = 91875233894400.

The previous prime is 144322332100127. The next prime is 144322332100153. The reversal of 144322332100131 is 131001233223441.

It is not a de Polignac number, because 144322332100131 - 2² = 144322332100127 is a prime.

It is a super-2 number, since 2×144322332100131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144322332105131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3925304110 + ... + 3925340876.

It is an arithmetic number, because the mean of its divisors is an integer number (3146103483264).

Almost surely, 2^{144322332100131} is an apocalyptic number.

144322332100131 is a deficient number, since it is larger than the sum of its proper divisors (57028290828765).

144322332100131 is a wasteful number, since it uses less digits than its factorization.

144322332100131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40212.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 144322332100131 its reverse (131001233223441), we get a palindrome (275323565323572).

The spelling of 144322332100131 in words is "one hundred forty-four trillion, three hundred twenty-two billion, three hundred thirty-two million, one hundred thousand, one hundred thirty-one".