2214111530 has 8 divisors (see below), whose sum is σ = 3985400772. Its totient is φ = 885644608.

The previous prime is 2214111511. The next prime is 2214111563. The reversal of 2214111530 is 351114122.

It can be written as a sum of positive squares in 2 ways, for example, as 1955319961 + 258791569 = 44219^2 + 16087^2 .

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

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, 110705567 + ... + 110705586.

Almost surely, 2^2214111530 is an apocalyptic number.

2214111530 is a deficient number, since it is larger than the sum of its proper divisors (1771289242).

2214111530 is a wasteful number, since it uses less digits than its factorization.

2214111530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221411160.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2214111530 is about 47054.3465579961. The cubic root of 2214111530 is about 1303.3663306395.

Adding to 2214111530 its reverse (351114122), we get a palindrome (2565225652).

The spelling of 2214111530 in words is "two billion, two hundred fourteen million, one hundred eleven thousand, five hundred thirty".