142024418225737 has 2 divisors, whose sum is σ = 142024418225738. Its totient is φ = 142024418225736.

The previous prime is 142024418225717. The next prime is 142024418225743. The reversal of 142024418225737 is 737522814420241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88987922422281 + 53036495803456 = 9433341^2 + 7282616^2 .

It is a cyclic number.

It is not a de Polignac number, because 142024418225737 - 2³⁵ = 141990058487369 is a prime.

It is a super-2 number, since 2×142024418225737² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (142024418225717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71012209112868 + 71012209112869.

It is an arithmetic number, because the mean of its divisors is an integer number (71012209112869).

Almost surely, 2^{142024418225737} is an apocalyptic number.

It is an amenable number.

142024418225737 is a deficient number, since it is larger than the sum of its proper divisors (1).

142024418225737 is an equidigital number, since it uses as much as digits as its factorization.

142024418225737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6021120, while the sum is 52.

The spelling of 142024418225737 in words is "one hundred forty-two trillion, twenty-four billion, four hundred eighteen million, two hundred twenty-five thousand, seven hundred thirty-seven".