4041220403 has 8 divisors (see below), whose sum is σ = 4411089840. Its totient is φ = 3671765280.

The previous prime is 4041220397. The next prime is 4041220423. The reversal of 4041220403 is 3040221404.

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

It is a cyclic number.

It is not a de Polignac number, because 4041220403 - 2¹⁶ = 4041154867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041220423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83000 + ... + 122357.

It is an arithmetic number, because the mean of its divisors is an integer number (551386230).

Almost surely, 2^4041220403 is an apocalyptic number.

4041220403 is a deficient number, since it is larger than the sum of its proper divisors (369869437).

4041220403 is a wasteful number, since it uses less digits than its factorization.

4041220403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207157.

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

The square root of 4041220403 is about 63570.5938543915. The cubic root of 4041220403 is about 1592.8352039253.

Adding to 4041220403 its reverse (3040221404), we get a palindrome (7081441807).

The spelling of 4041220403 in words is "four billion, forty-one million, two hundred twenty thousand, four hundred three".