140022321028243 has 2 divisors, whose sum is σ = 140022321028244. Its totient is φ = 140022321028242.

The previous prime is 140022321028207. The next prime is 140022321028279. The reversal of 140022321028243 is 342820123220041.

It is a balanced prime because it is at equal distance from previous prime (140022321028207) and next prime (140022321028279).

It is a cyclic number.

It is not a de Polignac number, because 140022321028243 - 2²⁹ = 140021784157331 is a prime.

It is a super-2 number, since 2×140022321028243² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140022321028199 and 140022321028208.

It is not a weakly prime, because it can be changed into another prime (140022322028243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011160514121 + 70011160514122.

It is an arithmetic number, because the mean of its divisors is an integer number (70011160514122).

Almost surely, 2^{140022321028243} is an apocalyptic number.

140022321028243 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022321028243 is an equidigital number, since it uses as much as digits as its factorization.

140022321028243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 140022321028243 its reverse (342820123220041), we get a palindrome (482842444248284).

The spelling of 140022321028243 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty-one million, twenty-eight thousand, two hundred forty-three".