4263622111 has 8 divisors (see below), whose sum is σ = 4873110560. Its totient is φ = 3654233568.

The previous prime is 4263622093. The next prime is 4263622141. The reversal of 4263622111 is 1112263624.

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 4263622111 - 2⁹ = 4263621599 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4263622111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4263622141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133705 + ... + 162493.

It is an arithmetic number, because the mean of its divisors is an integer number (609138820).

Almost surely, 2^4263622111 is an apocalyptic number.

4263622111 is a deficient number, since it is larger than the sum of its proper divisors (609488449).

4263622111 is a wasteful number, since it uses less digits than its factorization.

4263622111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49953.

The product of its digits is 3456, while the sum is 28.

The square root of 4263622111 is about 65296.4172906906. The cubic root of 4263622111 is about 1621.5346569692.

Adding to 4263622111 its reverse (1112263624), we get a palindrome (5375885735).

The spelling of 4263622111 in words is "four billion, two hundred sixty-three million, six hundred twenty-two thousand, one hundred eleven".