4011220322 has 8 divisors (see below), whose sum is σ = 6163582572. Its totient is φ = 1956692800.

The previous prime is 4011220307. The next prime is 4011220349. The reversal of 4011220322 is 2230221104.

It can be written as a sum of positive squares in 2 ways, for example, as 3371079721 + 640140601 = 58061^2 + 25301^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4011220322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24458579 + ... + 24458742.

Almost surely, 2^4011220322 is an apocalyptic number.

4011220322 is a deficient number, since it is larger than the sum of its proper divisors (2152362250).

4011220322 is a wasteful number, since it uses less digits than its factorization.

4011220322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48917364.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4011220322 is about 63334.1955186927. The cubic root of 4011220322 is about 1588.8839288804.

Adding to 4011220322 its reverse (2230221104), we get a palindrome (6241441426).

The spelling of 4011220322 in words is "four billion, eleven million, two hundred twenty thousand, three hundred twenty-two".