22322142412081 has 2 divisors, whose sum is σ = 22322142412082. Its totient is φ = 22322142412080.

The previous prime is 22322142412069. The next prime is 22322142412099. The reversal of 22322142412081 is 18021424122322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22321845160000 + 297252081 = 4724600^2 + 17241^2 .

It is a cyclic number.

It is not a de Polignac number, because 22322142412081 - 2⁴¹ = 20123119156529 is a prime.

It is a super-3 number, since 3×22322142412081³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (22322142412021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161071206040 + 11161071206041.

It is an arithmetic number, because the mean of its divisors is an integer number (11161071206041).

Almost surely, 2^{22322142412081} is an apocalyptic number.

It is an amenable number.

22322142412081 is a deficient number, since it is larger than the sum of its proper divisors (1).

22322142412081 is an equidigital number, since it uses as much as digits as its factorization.

22322142412081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 22322142412081 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred forty-two million, four hundred twelve thousand, eighty-one".