140022185982073 has 2 divisors, whose sum is σ = 140022185982074. Its totient is φ = 140022185982072.

The previous prime is 140022185982061. The next prime is 140022185982079. The reversal of 140022185982073 is 370289581220041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110991555774009 + 29030630208064 = 10535253^2 + 5388008^2 .

It is a cyclic number.

It is not a de Polignac number, because 140022185982073 - 2¹³ = 140022185973881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140022185982073.

It is not a weakly prime, because it can be changed into another prime (140022185982079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011092991036 + 70011092991037.

It is an arithmetic number, because the mean of its divisors is an integer number (70011092991037).

Almost surely, 2^{140022185982073} is an apocalyptic number.

It is an amenable number.

140022185982073 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022185982073 is an equidigital number, since it uses as much as digits as its factorization.

140022185982073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 140022185982073 in words is "one hundred forty trillion, twenty-two billion, one hundred eighty-five million, nine hundred eighty-two thousand, seventy-three".