4022002100234 has 8 divisors (see below), whose sum is σ = 6037213205700. Its totient is φ = 2009597698336.

The previous prime is 4022002100227. The next prime is 4022002100261. The reversal of 4022002100234 is 4320012002204.

It can be written as a sum of positive squares in 2 ways, for example, as 3956697831025 + 65304269209 = 1989145^2 + 255547^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701672309 + ... + 701678040.

Almost surely, 2^{4022002100234} is an apocalyptic number.

4022002100234 is a deficient number, since it is larger than the sum of its proper divisors (2015211105466).

4022002100234 is a wasteful number, since it uses less digits than its factorization.

4022002100234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403351784.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 4022002100234 its reverse (4320012002204), we get a palindrome (8342014102438).

The spelling of 4022002100234 in words is "four trillion, twenty-two billion, two million, one hundred thousand, two hundred thirty-four".