4041421022 has 8 divisors (see below), whose sum is σ = 6099323016. Its totient is φ = 2008313352.

The previous prime is 4041420959. The next prime is 4041421037. The reversal of 4041421022 is 2201241404.

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 = 4041420985 and 4041421003.

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, 6198173 + ... + 6198824.

It is an arithmetic number, because the mean of its divisors is an integer number (762415377).

Almost surely, 2^4041421022 is an apocalyptic number.

4041421022 is a deficient number, since it is larger than the sum of its proper divisors (2057901994).

4041421022 is a wasteful number, since it uses less digits than its factorization.

4041421022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12397162.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4041421022 is about 63572.1717577746. The cubic root of 4041421022 is about 1592.8615612866.

Adding to 4041421022 its reverse (2201241404), we get a palindrome (6242662426).

The spelling of 4041421022 in words is "four billion, forty-one million, four hundred twenty-one thousand, twenty-two".