140222122004369 has 2 divisors, whose sum is σ = 140222122004370. Its totient is φ = 140222122004368.

The previous prime is 140222122004339. The next prime is 140222122004429. The reversal of 140222122004369 is 963400221222041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139923159103744 + 298962900625 = 11828912^2 + 546775^2 .

It is a cyclic number.

It is not a de Polignac number, because 140222122004369 - 2²⁸ = 140221853568913 is a prime.

It is a super-2 number, since 2×140222122004369² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140222122004329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70111061002184 + 70111061002185.

It is an arithmetic number, because the mean of its divisors is an integer number (70111061002185).

Almost surely, 2^{140222122004369} is an apocalyptic number.

It is an amenable number.

140222122004369 is a deficient number, since it is larger than the sum of its proper divisors (1).

140222122004369 is an equidigital number, since it uses as much as digits as its factorization.

140222122004369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 140222122004369 in words is "one hundred forty trillion, two hundred twenty-two billion, one hundred twenty-two million, four thousand, three hundred sixty-nine".