22141243205301 has 32 divisors (see below), whose sum is σ = 32389138897920. Its totient is φ = 13342413497600.

The previous prime is 22141243205297. The next prime is 22141243205303. The reversal of 22141243205301 is 10350234214122.

It is a happy number.

It is not a de Polignac number, because 22141243205301 - 2² = 22141243205297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141243205303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51489856 + ... + 51918086.

It is an arithmetic number, because the mean of its divisors is an integer number (1012160590560).

Almost surely, 2^{22141243205301} is an apocalyptic number.

It is an amenable number.

22141243205301 is a deficient number, since it is larger than the sum of its proper divisors (10247895692619).

22141243205301 is a wasteful number, since it uses less digits than its factorization.

22141243205301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437177.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22141243205301 its reverse (10350234214122), we get a palindrome (32491477419423).

The spelling of 22141243205301 in words is "twenty-two trillion, one hundred forty-one billion, two hundred forty-three million, two hundred five thousand, three hundred one".