1114202214 has 72 divisors (see below), whose sum is σ = 2531369880. Its totient is φ = 354135936.

The previous prime is 1114202213. The next prime is 1114202227. The reversal of 1114202214 is 4122024111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114202213) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1346869 + ... + 1347695.

It is an arithmetic number, because the mean of its divisors is an integer number (35157915).

Almost surely, 2^1114202214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114202214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1265684940).

1114202214 is an abundant number, since it is smaller than the sum of its proper divisors (1417167666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1114202214 is a wasteful number, since it uses less digits than its factorization.

1114202214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1114202214 is about 33379.6676736003. The cubic root of 1114202214 is about 1036.7037568824.

Adding to 1114202214 its reverse (4122024111), we get a palindrome (5236226325).

The spelling of 1114202214 in words is "one billion, one hundred fourteen million, two hundred two thousand, two hundred fourteen".