220414444019 has 32 divisors (see below), whose sum is σ = 278781668352. Its totient is φ = 169266384000.

The previous prime is 220414443983. The next prime is 220414444021. The reversal of 220414444019 is 910444414022.

It is not a de Polignac number, because 220414444019 - 2²⁴ = 220397666803 is a prime.

It is a super-2 number, since 2×220414444019² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220414444019.

It is not an unprimeable number, because it can be changed into a prime (220414444319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17602949 + ... + 17615465.

It is an arithmetic number, because the mean of its divisors is an integer number (8711927136).

Almost surely, 2^220414444019 is an apocalyptic number.

220414444019 is a deficient number, since it is larger than the sum of its proper divisors (58367224333).

220414444019 is a wasteful number, since it uses less digits than its factorization.

220414444019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15827.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 220414444019 in words is "two hundred twenty billion, four hundred fourteen million, four hundred forty-four thousand, nineteen".