222042111141 has 8 divisors (see below), whose sum is σ = 296079626464. Its totient is φ = 148016334960.

The previous prime is 222042111041. The next prime is 222042111173. The reversal of 222042111141 is 141111240222.

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

It is not a de Polignac number, because 222042111141 - 2⁹ = 222042110629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222042111041) 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 7 ways as a sum of consecutive naturals, for example, 2890555 + ... + 2966376.

It is an arithmetic number, because the mean of its divisors is an integer number (37009953308).

Almost surely, 2^222042111141 is an apocalyptic number.

It is an amenable number.

222042111141 is a deficient number, since it is larger than the sum of its proper divisors (74037515323).

222042111141 is a wasteful number, since it uses less digits than its factorization.

222042111141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5869571.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 222042111141 its reverse (141111240222), we get a palindrome (363153351363).

The spelling of 222042111141 in words is "two hundred twenty-two billion, forty-two million, one hundred eleven thousand, one hundred forty-one".