11221303021414 has 4 divisors (see below), whose sum is σ = 16831954532124. Its totient is φ = 5610651510706.

The previous prime is 11221303021367. The next prime is 11221303021421. The reversal of 11221303021414 is 41412030312211.

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

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, 2805325755352 + ... + 2805325755355.

It is an arithmetic number, because the mean of its divisors is an integer number (4207988633031).

Almost surely, 2^{11221303021414} is an apocalyptic number.

11221303021414 is a deficient number, since it is larger than the sum of its proper divisors (5610651510710).

11221303021414 is an equidigital number, since it uses as much as digits as its factorization.

11221303021414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610651510709.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11221303021414 its reverse (41412030312211), we get a palindrome (52633333333625).

The spelling of 11221303021414 in words is "eleven trillion, two hundred twenty-one billion, three hundred three million, twenty-one thousand, four hundred fourteen".