220044421414 has 4 divisors (see below), whose sum is σ = 330066632124. Its totient is φ = 110022210706.

The previous prime is 220044421409. The next prime is 220044421423. The reversal of 220044421414 is 414124440022.

It is a happy number.

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, 55011105352 + ... + 55011105355.

It is an arithmetic number, because the mean of its divisors is an integer number (82516658031).

Almost surely, 2^220044421414 is an apocalyptic number.

220044421414 is a deficient number, since it is larger than the sum of its proper divisors (110022210710).

220044421414 is a wasteful number, since it uses less digits than its factorization.

220044421414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110022210709.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 220044421414 its reverse (414124440022), we get a palindrome (634168861436).

The spelling of 220044421414 in words is "two hundred twenty billion, forty-four million, four hundred twenty-one thousand, four hundred fourteen".