2241144342 has 64 divisors (see below), whose sum is σ = 5034839040. Its totient is φ = 738920448.

The previous prime is 2241144329. The next prime is 2241144383. The reversal of 2241144342 is 2434411422.

2241144342 is a `hidden beast` number, since 224 + 1 + 1 + 4 + 434 + 2 = 666.

It is a super-2 number, since 2×2241144342² = 10045455923357225928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2317143 + ... + 2318109.

It is an arithmetic number, because the mean of its divisors is an integer number (78669360).

Almost surely, 2^2241144342 is an apocalyptic number.

2241144342 is an abundant number, since it is smaller than the sum of its proper divisors (2793694698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2241144342 is a wasteful number, since it uses less digits than its factorization.

2241144342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402 (or 1396 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 2241144342 is about 47340.7260400598. The cubic root of 2241144342 is about 1308.6492967728.

Adding to 2241144342 its reverse (2434411422), we get a palindrome (4675555764).

The spelling of 2241144342 in words is "two billion, two hundred forty-one million, one hundred forty-four thousand, three hundred forty-two".