3200041221 has 32 divisors (see below), whose sum is σ = 4960085760. Its totient is φ = 1818668544.

The previous prime is 3200041193. The next prime is 3200041249. The reversal of 3200041221 is 1221400023.

3200041221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3200041193) and next prime (3200041249).

It is not a de Polignac number, because 3200041221 - 2¹⁰ = 3200040197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3200041221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200041321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35496 + ... + 87521.

It is an arithmetic number, because the mean of its divisors is an integer number (155002680).

Almost surely, 2^3200041221 is an apocalyptic number.

It is an amenable number.

3200041221 is a deficient number, since it is larger than the sum of its proper divisors (1760044539).

3200041221 is a wasteful number, since it uses less digits than its factorization.

3200041221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123085.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3200041221 is about 56568.9068393583. The cubic root of 3200041221 is about 1473.6189269066.

Adding to 3200041221 its reverse (1221400023), we get a palindrome (4421441244).

The spelling of 3200041221 in words is "three billion, two hundred million, forty-one thousand, two hundred twenty-one".