2228574430173 has 16 divisors (see below), whose sum is σ = 3657147783296. Its totient is φ = 1175511787200.

The previous prime is 2228574430169. The next prime is 2228574430177. The reversal of 2228574430173 is 3710344758222.

It is an interprime number because it is at equal distance from previous prime (2228574430169) and next prime (2228574430177).

It is not a de Polignac number, because 2228574430173 - 2² = 2228574430169 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2228574430177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4081637878 + ... + 4081638423.

It is an arithmetic number, because the mean of its divisors is an integer number (228571736456).

Almost surely, 2^{2228574430173} is an apocalyptic number.

It is an amenable number.

2228574430173 is a deficient number, since it is larger than the sum of its proper divisors (1428573353123).

2228574430173 is a wasteful number, since it uses less digits than its factorization.

2228574430173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8163276324.

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 2228574430173 in words is "two trillion, two hundred twenty-eight billion, five hundred seventy-four million, four hundred thirty thousand, one hundred seventy-three".