142344007601 has 2 divisors, whose sum is σ = 142344007602. Its totient is φ = 142344007600.

The previous prime is 142344007573. The next prime is 142344007621. The reversal of 142344007601 is 106700443241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124481952400 + 17862055201 = 352820^2 + 133649^2 .

It is a cyclic number.

It is not a de Polignac number, because 142344007601 - 2¹⁰ = 142344006577 is a prime.

It is not a weakly prime, because it can be changed into another prime (142344007621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71172003800 + 71172003801.

It is an arithmetic number, because the mean of its divisors is an integer number (71172003801).

Almost surely, 2^142344007601 is an apocalyptic number.

It is an amenable number.

142344007601 is a deficient number, since it is larger than the sum of its proper divisors (1).

142344007601 is an equidigital number, since it uses as much as digits as its factorization.

142344007601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 142344007601 in words is "one hundred forty-two billion, three hundred forty-four million, seven thousand, six hundred one".