144108940757 has 2 divisors, whose sum is σ = 144108940758. Its totient is φ = 144108940756.

The previous prime is 144108940747. The next prime is 144108940849. The reversal of 144108940757 is 757049801441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120454808356 + 23654132401 = 347066^2 + 153799^2 .

It is a cyclic number.

It is not a de Polignac number, because 144108940757 - 2⁴ = 144108940741 is a prime.

It is a super-2 number, since 2×144108940757² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144108940747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72054470378 + 72054470379.

It is an arithmetic number, because the mean of its divisors is an integer number (72054470379).

Almost surely, 2^144108940757 is an apocalyptic number.

It is an amenable number.

144108940757 is a deficient number, since it is larger than the sum of its proper divisors (1).

144108940757 is an equidigital number, since it uses as much as digits as its factorization.

144108940757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 50.

The spelling of 144108940757 in words is "one hundred forty-four billion, one hundred eight million, nine hundred forty thousand, seven hundred fifty-seven".