220044114004020 has 192 divisors, whose sum is σ = 635864506131456. Its totient is φ = 56824924078080.

The previous prime is 220044114003899. The next prime is 220044114004021. The reversal of 220044114004020 is 20400411440022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220044114004021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1228925700 + ... + 1229104740.

It is an arithmetic number, because the mean of its divisors is an integer number (3311794302768).

Almost surely, 2^{220044114004020} is an apocalyptic number.

220044114004020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220044114004020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317932253065728).

220044114004020 is an abundant number, since it is smaller than the sum of its proper divisors (415820392127436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220044114004020 is a wasteful number, since it uses less digits than its factorization.

220044114004020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183690 (or 183688 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 220044114004020 its reverse (20400411440022), we get a palindrome (240444525444042).

The spelling of 220044114004020 in words is "two hundred twenty trillion, forty-four billion, one hundred fourteen million, four thousand, twenty".