2234020141 has 4 divisors (see below), whose sum is σ = 2270643484. Its totient is φ = 2197396800.

The previous prime is 2234020109. The next prime is 2234020147. The reversal of 2234020141 is 1410204322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1186526916 + 1047493225 = 34446^2 + 32365^2 .

It is a cyclic number.

It is not a de Polignac number, because 2234020141 - 2⁵ = 2234020109 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 (2234020147) 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, 18311580 + ... + 18311701.

It is an arithmetic number, because the mean of its divisors is an integer number (567660871).

Almost surely, 2^2234020141 is an apocalyptic number.

It is an amenable number.

2234020141 is a deficient number, since it is larger than the sum of its proper divisors (36623343).

2234020141 is an equidigital number, since it uses as much as digits as its factorization.

2234020141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36623342.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2234020141 is about 47265.4222555982. The cubic root of 2234020141 is about 1307.2611700698.

Adding to 2234020141 its reverse (1410204322), we get a palindrome (3644224463).

The spelling of 2234020141 in words is "two billion, two hundred thirty-four million, twenty thousand, one hundred forty-one".