142760833189873 has 2 divisors, whose sum is σ = 142760833189874. Its totient is φ = 142760833189872.

The previous prime is 142760833189859. The next prime is 142760833189879. The reversal of 142760833189873 is 378981338067241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119126135618064 + 23634697571809 = 10914492^2 + 4861553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142760833189873 is a prime.

It is a super-2 number, since 2×142760833189873² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (142760833189879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71380416594936 + 71380416594937.

It is an arithmetic number, because the mean of its divisors is an integer number (71380416594937).

Almost surely, 2^{142760833189873} is an apocalyptic number.

It is an amenable number.

142760833189873 is a deficient number, since it is larger than the sum of its proper divisors (1).

142760833189873 is an equidigital number, since it uses as much as digits as its factorization.

142760833189873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 292626432, while the sum is 70.

The spelling of 142760833189873 in words is "one hundred forty-two trillion, seven hundred sixty billion, eight hundred thirty-three million, one hundred eighty-nine thousand, eight hundred seventy-three".