2242175141 has 4 divisors (see below), whose sum is σ = 2242273152. Its totient is φ = 2242077132.

The previous prime is 2242175137. The next prime is 2242175147. The reversal of 2242175141 is 1415712422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2242175141 - 2² = 2242175137 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 (2242175147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5570 + ... + 67196.

It is an arithmetic number, because the mean of its divisors is an integer number (560568288).

Almost surely, 2^2242175141 is an apocalyptic number.

It is an amenable number.

2242175141 is a deficient number, since it is larger than the sum of its proper divisors (98011).

2242175141 is an equidigital number, since it uses as much as digits as its factorization.

2242175141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98010.

The product of its digits is 4480, while the sum is 29.

The square root of 2242175141 is about 47351.6118099479. The cubic root of 2242175141 is about 1308.8499007827.

Adding to 2242175141 its reverse (1415712422), we get a palindrome (3657887563).

The spelling of 2242175141 in words is "two billion, two hundred forty-two million, one hundred seventy-five thousand, one hundred forty-one".