11211241314 has 96 divisors (see below), whose sum is σ = 28499160960. Its totient is φ = 2876829696.

The previous prime is 11211241273. The next prime is 11211241319. The reversal of 11211241314 is 41314211211.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11211241319) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 241282 + ... + 283970.

It is an arithmetic number, because the mean of its divisors is an integer number (296866260).

Almost surely, 2^11211241314 is an apocalyptic number.

11211241314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11211241314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14249580480).

11211241314 is an abundant number, since it is smaller than the sum of its proper divisors (17287919646).

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

11211241314 is a wasteful number, since it uses less digits than its factorization.

11211241314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42764 (or 42751 counting only the distinct ones).

The product of its digits is 192, while the sum is 21.

Adding to 11211241314 its reverse (41314211211), we get a palindrome (52525452525).

The spelling of 11211241314 in words is "eleven billion, two hundred eleven million, two hundred forty-one thousand, three hundred fourteen".