2222240141 has 12 divisors (see below), whose sum is σ = 2466356256. Its totient is φ = 2000593320.

The previous prime is 2222240123. The next prime is 2222240143. The reversal of 2222240141 is 1410422222.

It is not a de Polignac number, because 2222240141 - 2³⁰ = 1148498317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222240143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76691 + ... + 101616.

It is an arithmetic number, because the mean of its divisors is an integer number (205529688).

Almost surely, 2^2222240141 is an apocalyptic number.

It is an amenable number.

2222240141 is a deficient number, since it is larger than the sum of its proper divisors (244116115).

2222240141 is a wasteful number, since it uses less digits than its factorization.

2222240141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178432 (or 178421 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2222240141 is about 47140.6421360592. The cubic root of 2222240141 is about 1304.9593878624.

Adding to 2222240141 its reverse (1410422222), we get a palindrome (3632662363).

The spelling of 2222240141 in words is "two billion, two hundred twenty-two million, two hundred forty thousand, one hundred forty-one".