142775615041 has 2 divisors, whose sum is σ = 142775615042. Its totient is φ = 142775615040.

The previous prime is 142775615027. The next prime is 142775615077. The reversal of 142775615041 is 140516577241.

142775615041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134766081025 + 8009534016 = 367105^2 + 89496^2 .

It is a cyclic number.

It is not a de Polignac number, because 142775615041 - 2⁹ = 142775614529 is a prime.

It is not a weakly prime, because it can be changed into another prime (142775615011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71387807520 + 71387807521.

It is an arithmetic number, because the mean of its divisors is an integer number (71387807521).

Almost surely, 2^142775615041 is an apocalyptic number.

It is an amenable number.

142775615041 is a deficient number, since it is larger than the sum of its proper divisors (1).

142775615041 is an equidigital number, since it uses as much as digits as its factorization.

142775615041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 235200, while the sum is 43.

The spelling of 142775615041 in words is "one hundred forty-two billion, seven hundred seventy-five million, six hundred fifteen thousand, forty-one".