4220312441 has 16 divisors (see below), whose sum is σ = 4621040640. Its totient is φ = 3836989440.

The previous prime is 4220312423. The next prime is 4220312477. The reversal of 4220312441 is 1442130224.

It is a cyclic number.

It is not a de Polignac number, because 4220312441 - 2¹⁴ = 4220296057 is a prime.

It is a super-2 number, since 2×4220312441² = 35622074199318756962, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4220312141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297140 + ... + 311018.

It is an arithmetic number, because the mean of its divisors is an integer number (288815040).

Almost surely, 2^4220312441 is an apocalyptic number.

It is an amenable number.

4220312441 is a deficient number, since it is larger than the sum of its proper divisors (400728199).

4220312441 is a wasteful number, since it uses less digits than its factorization.

4220312441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14504.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4220312441 is about 64963.9318468333. The cubic root of 4220312441 is about 1616.0254700641.

Adding to 4220312441 its reverse (1442130224), we get a palindrome (5662442665).

The spelling of 4220312441 in words is "four billion, two hundred twenty million, three hundred twelve thousand, four hundred forty-one".