4041021020422 has 8 divisors (see below), whose sum is σ = 6061567642416. Its totient is φ = 2020498472952.

The previous prime is 4041021020417. The next prime is 4041021020437. The reversal of 4041021020422 is 2240201201404.

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

It is a junction number, because it is equal to n+sod(n) for n = 4041021020393 and 4041021020402.

It is a congruent 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, 5592973 + ... + 6274024.

It is an arithmetic number, because the mean of its divisors is an integer number (757695955302).

Almost surely, 2^{4041021020422} is an apocalyptic number.

4041021020422 is a deficient number, since it is larger than the sum of its proper divisors (2020546621994).

4041021020422 is a wasteful number, since it uses less digits than its factorization.

4041021020422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12037262.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 4041021020422 its reverse (2240201201404), we get a palindrome (6281222221826).

The spelling of 4041021020422 in words is "four trillion, forty-one billion, twenty-one million, twenty thousand, four hundred twenty-two".