11012002214 has 8 divisors (see below), whose sum is σ = 16764540888. Its totient is φ = 5423821920.

The previous prime is 11012002213. The next prime is 11012002237. The reversal of 11012002214 is 41220021011.

It is a happy number.

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

It is a super-2 number, since 2×11012002214² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012002213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41089427 + ... + 41089694.

It is an arithmetic number, because the mean of its divisors is an integer number (2095567611).

Almost surely, 2^11012002214 is an apocalyptic number.

11012002214 is a deficient number, since it is larger than the sum of its proper divisors (5752538674).

11012002214 is an equidigital number, since it uses as much as digits as its factorization.

11012002214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82179190.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11012002214 its reverse (41220021011), we get a palindrome (52232023225).

The spelling of 11012002214 in words is "eleven billion, twelve million, two thousand, two hundred fourteen".