11222114414 has 32 divisors (see below), whose sum is σ = 20081143296. Its totient is φ = 4598811360.

The previous prime is 11222114413. The next prime is 11222114441. The reversal of 11222114414 is 41441122211.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 11222114414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222114413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1873304 + ... + 1879284.

It is an arithmetic number, because the mean of its divisors is an integer number (627535728).

Almost surely, 2^11222114414 is an apocalyptic number.

11222114414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11222114414 is a deficient number, since it is larger than the sum of its proper divisors (8859028882).

11222114414 is a wasteful number, since it uses less digits than its factorization.

11222114414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11840.

The product of its digits is 512, while the sum is 23.

Adding to 11222114414 its reverse (41441122211), we get a palindrome (52663236625).

The spelling of 11222114414 in words is "eleven billion, two hundred twenty-two million, one hundred fourteen thousand, four hundred fourteen".