220114043551440 has 120 divisors (see below), whose sum is σ = 739491854655840. Its totient is φ = 58675200360192.

The previous prime is 220114043551421. The next prime is 220114043551483. The reversal of 220114043551440 is 44155340411022.

220114043551440 is a `hidden beast` number, since 2 + 20 + 1 + 1 + 4 + 0 + 43 + 551 + 4 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 220114043551395 and 220114043551404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55040650 + ... + 58904169.

It is an arithmetic number, because the mean of its divisors is an integer number (6162432122132).

Almost surely, 2^{220114043551440} is an apocalyptic number.

220114043551440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220114043551440 is an abundant number, since it is smaller than the sum of its proper divisors (519377811104400).

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

220114043551440 is a wasteful number, since it uses less digits than its factorization.

220114043551440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113947521 (or 113947512 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 220114043551440 its reverse (44155340411022), we get a palindrome (264269383962462).

The spelling of 220114043551440 in words is "two hundred twenty trillion, one hundred fourteen billion, forty-three million, five hundred fifty-one thousand, four hundred forty".