11223420214414 has 4 divisors (see below), whose sum is σ = 16835130321624. Its totient is φ = 5611710107206.

The previous prime is 11223420214351. The next prime is 11223420214429. The reversal of 11223420214414 is 41441202432211.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11223420214414² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805855053602 + ... + 2805855053605.

It is an arithmetic number, because the mean of its divisors is an integer number (4208782580406).

Almost surely, 2^{11223420214414} is an apocalyptic number.

11223420214414 is a deficient number, since it is larger than the sum of its proper divisors (5611710107210).

11223420214414 is an equidigital number, since it uses as much as digits as its factorization.

11223420214414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5611710107209.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 11223420214414 its reverse (41441202432211), we get a palindrome (52664622646625).

The spelling of 11223420214414 in words is "eleven trillion, two hundred twenty-three billion, four hundred twenty million, two hundred fourteen thousand, four hundred fourteen".