2144034061 has 8 divisors (see below), whose sum is σ = 2388579480. Its totient is φ = 1910862912.

The previous prime is 2144034047. The next prime is 2144034071. The reversal of 2144034061 is 1604304412.

It can be written as a sum of positive squares in 4 ways, for example, as 40068900 + 2103965161 = 6330^2 + 45869^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2144034061 - 2⁷ = 2144033933 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 (2144034001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2843170 + ... + 2843923.

It is an arithmetic number, because the mean of its divisors is an integer number (298572435).

Almost surely, 2^2144034061 is an apocalyptic number.

It is an amenable number.

2144034061 is a deficient number, since it is larger than the sum of its proper divisors (244545419).

2144034061 is a wasteful number, since it uses less digits than its factorization.

2144034061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5687135.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2144034061 is about 46303.7154124807. The cubic root of 2144034061 is about 1289.4679738277.

Adding to 2144034061 its reverse (1604304412), we get a palindrome (3748338473).

The spelling of 2144034061 in words is "two billion, one hundred forty-four million, thirty-four thousand, sixty-one".