4222351331 has 16 divisors (see below), whose sum is σ = 4716569088. Its totient is φ = 3746652000.

The previous prime is 4222351321. The next prime is 4222351337. The reversal of 4222351331 is 1331532224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4222351331 - 2¹⁴ = 4222334947 is a prime.

It is a super-2 number, since 2×4222351331² = 35656501524794943122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4222351331.

It is not an unprimeable number, because it can be changed into a prime (4222351337) 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, 1110125 + ... + 1113921.

It is an arithmetic number, because the mean of its divisors is an integer number (294785568).

Almost surely, 2^4222351331 is an apocalyptic number.

4222351331 is a deficient number, since it is larger than the sum of its proper divisors (494217757).

4222351331 is a wasteful number, since it uses less digits than its factorization.

4222351331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6202.

The product of its digits is 4320, while the sum is 26.

The square root of 4222351331 is about 64979.6224288815. The cubic root of 4222351331 is about 1616.2856694179.

Adding to 4222351331 its reverse (1331532224), we get a palindrome (5553883555).

It can be divided in two parts, 4222 and 351331, that added together give a palindrome (355553).

The spelling of 4222351331 in words is "four billion, two hundred twenty-two million, three hundred fifty-one thousand, three hundred thirty-one".