220240444414 has 4 divisors (see below), whose sum is σ = 330360666624. Its totient is φ = 110120222206.

The previous prime is 220240444409. The next prime is 220240444421. The reversal of 220240444414 is 414444042022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414444042022 = 2 ⋅207222021011.

It is a super-3 number, since 3×220240444414³ (a number of 35 digits) contains 333 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, 55060111102 + ... + 55060111105.

It is an arithmetic number, because the mean of its divisors is an integer number (82590166656).

Almost surely, 2^220240444414 is an apocalyptic number.

220240444414 is a deficient number, since it is larger than the sum of its proper divisors (110120222210).

220240444414 is a wasteful number, since it uses less digits than its factorization.

220240444414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110120222209.

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 220240444414 its reverse (414444042022), we get a palindrome (634684486436).

The spelling of 220240444414 in words is "two hundred twenty billion, two hundred forty million, four hundred forty-four thousand, four hundred fourteen".