2224074116889 has 9 divisors (see below), whose sum is σ = 3212557964629. Its totient is φ = 1482713095260.

The previous prime is 2224074116857. The next prime is 2224074116921. The reversal of 2224074116889 is 9886114704222.

The square root of 2224074116889 is 1491333.

It is a perfect power (a square), and thus also a powerful number.

2224074116889 is a `hidden beast` number, since 222 + 407 + 4 + 1 + 1 + 6 + 8 + 8 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (2224074116857) and next prime (2224074116921).

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 2224074116889 - 2⁵ = 2224074116857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2224074116839) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4225444 + ... + 4722554.

Almost surely, 2^{2224074116889} is an apocalyptic number.

2224074116889 is the 1491333-rd square number.

2224074116889 is the 745667-th centered octagonal number.

It is an amenable number.

2224074116889 is a deficient number, since it is larger than the sum of its proper divisors (988483847740).

2224074116889 is an frugal number, since it uses more digits than its factorization.

2224074116889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994228 (or 497114 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The spelling of 2224074116889 in words is "two trillion, two hundred twenty-four billion, seventy-four million, one hundred sixteen thousand, eight hundred eighty-nine".