140201552115017 has 2 divisors, whose sum is σ = 140201552115018. Its totient is φ = 140201552115016.

The previous prime is 140201552115013. The next prime is 140201552115047. The reversal of 140201552115017 is 710511255102041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119751087431056 + 20450464683961 = 10943084^2 + 4522219^2 .

It is a cyclic number.

It is not a de Polignac number, because 140201552115017 - 2² = 140201552115013 is a prime.

It is not a weakly prime, because it can be changed into another prime (140201552115013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70100776057508 + 70100776057509.

It is an arithmetic number, because the mean of its divisors is an integer number (70100776057509).

Almost surely, 2^{140201552115017} is an apocalyptic number.

It is an amenable number.

140201552115017 is a deficient number, since it is larger than the sum of its proper divisors (1).

140201552115017 is an equidigital number, since it uses as much as digits as its factorization.

140201552115017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14000, while the sum is 35.

The spelling of 140201552115017 in words is "one hundred forty trillion, two hundred one billion, five hundred fifty-two million, one hundred fifteen thousand, seventeen".