4021233402322 has 16 divisors (see below), whose sum is σ = 6048142338240. Its totient is φ = 2005186618512.

The previous prime is 4021233402271. The next prime is 4021233402353. The reversal of 4021233402322 is 2232043321204.

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, 12655548 + ... + 12969400.

It is an arithmetic number, because the mean of its divisors is an integer number (378008896140).

Almost surely, 2^{4021233402322} is an apocalyptic number.

4021233402322 is a deficient number, since it is larger than the sum of its proper divisors (2026908935918).

4021233402322 is a wasteful number, since it uses less digits than its factorization.

4021233402322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331137.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4021233402322 its reverse (2232043321204), we get a palindrome (6253276723526).

The spelling of 4021233402322 in words is "four trillion, twenty-one billion, two hundred thirty-three million, four hundred two thousand, three hundred twenty-two".