2334144021 has 8 divisors (see below), whose sum is σ = 3395118624. Its totient is φ = 1414632720.

The previous prime is 2334144019. The next prime is 2334144023. The reversal of 2334144021 is 1204414332.

It is an interprime number because it is at equal distance from previous prime (2334144019) and next prime (2334144023).

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

It is not a de Polignac number, because 2334144021 - 2¹ = 2334144019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2334143982 and 2334144000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334144023) 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, 35365786 + ... + 35365851.

It is an arithmetic number, because the mean of its divisors is an integer number (424389828).

Almost surely, 2^2334144021 is an apocalyptic number.

It is an amenable number.

2334144021 is a deficient number, since it is larger than the sum of its proper divisors (1060974603).

2334144021 is a wasteful number, since it uses less digits than its factorization.

2334144021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70731651.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2334144021 is about 48312.9798397905. The cubic root of 2334144021 is about 1326.5059930650.

Adding to 2334144021 its reverse (1204414332), we get a palindrome (3538558353).

The spelling of 2334144021 in words is "two billion, three hundred thirty-four million, one hundred forty-four thousand, twenty-one".