4021423122335 has 8 divisors (see below), whose sum is σ = 4825760121936. Its totient is φ = 3217103581120.

The previous prime is 4021423122307. The next prime is 4021423122347. The reversal of 4021423122335 is 5332213241204.

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

It is not a de Polignac number, because 4021423122335 - 2³² = 4017128155039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3852374 + ... + 4783683.

It is an arithmetic number, because the mean of its divisors is an integer number (603220015242).

Almost surely, 2^{4021423122335} is an apocalyptic number.

4021423122335 is a deficient number, since it is larger than the sum of its proper divisors (804336999601).

4021423122335 is an equidigital number, since it uses as much as digits as its factorization.

4021423122335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8729193.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 4021423122335 its reverse (5332213241204), we get a palindrome (9353636363539).

The spelling of 4021423122335 in words is "four trillion, twenty-one billion, four hundred twenty-three million, one hundred twenty-two thousand, three hundred thirty-five".