2042321414 has 8 divisors (see below), whose sum is σ = 3501122448. Its totient is φ = 875280600.

The previous prime is 2042321387. The next prime is 2042321423. The reversal of 2042321414 is 4141232402.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2042321414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72940037 + ... + 72940064.

It is an arithmetic number, because the mean of its divisors is an integer number (437640306).

Almost surely, 2^2042321414 is an apocalyptic number.

2042321414 is a deficient number, since it is larger than the sum of its proper divisors (1458801034).

2042321414 is a wasteful number, since it uses less digits than its factorization.

2042321414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145880110.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2042321414 is about 45192.0503407402. The cubic root of 2042321414 is about 1268.7460319903.

Adding to 2042321414 its reverse (4141232402), we get a palindrome (6183553816).

The spelling of 2042321414 in words is "two billion, forty-two million, three hundred twenty-one thousand, four hundred fourteen".