22241145402141 has 8 divisors (see below), whose sum is σ = 29688293302464. Its totient is φ = 14810713884960.

The previous prime is 22241145402139. The next prime is 22241145402149. The reversal of 22241145402141 is 14120454114222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22241145402141 - 2¹ = 22241145402139 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241145402149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4179092680 + ... + 4179098001.

It is an arithmetic number, because the mean of its divisors is an integer number (3711036662808).

Almost surely, 2^{22241145402141} is an apocalyptic number.

It is an amenable number.

22241145402141 is a deficient number, since it is larger than the sum of its proper divisors (7447147900323).

22241145402141 is an equidigital number, since it uses as much as digits as its factorization.

22241145402141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8358191571.

The product of its (nonzero) digits is 20480, while the sum is 33.

Adding to 22241145402141 its reverse (14120454114222), we get a palindrome (36361599516363).

The spelling of 22241145402141 in words is "twenty-two trillion, two hundred forty-one billion, one hundred forty-five million, four hundred two thousand, one hundred forty-one".