144040014231401 has 2 divisors, whose sum is σ = 144040014231402. Its totient is φ = 144040014231400.

The previous prime is 144040014231341. The next prime is 144040014231461. The reversal of 144040014231401 is 104132410040441.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (144040014231341) and next prime (144040014231461).

It can be written as a sum of positive squares in only one way, i.e., 101644223679376 + 42395790552025 = 10081876^2 + 6511205^2 .

It is a cyclic number.

It is not a de Polignac number, because 144040014231401 - 2¹⁰ = 144040014230377 is a prime.

It is a super-2 number, since 2×144040014231401² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144040014231461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72020007115700 + 72020007115701.

It is an arithmetic number, because the mean of its divisors is an integer number (72020007115701).

Almost surely, 2^{144040014231401} is an apocalyptic number.

It is an amenable number.

144040014231401 is a deficient number, since it is larger than the sum of its proper divisors (1).

144040014231401 is an equidigital number, since it uses as much as digits as its factorization.

144040014231401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 144040014231401 its reverse (104132410040441), we get a palindrome (248172424271842).

The spelling of 144040014231401 in words is "one hundred forty-four trillion, forty billion, fourteen million, two hundred thirty-one thousand, four hundred one".