228074115270 has 32 divisors (see below), whose sum is σ = 547898768640. Its totient is φ = 60761887200.

The previous prime is 228074115253. The next prime is 228074115271. The reversal of 228074115270 is 72511470822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228074115271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3585250 + ... + 3648309.

It is an arithmetic number, because the mean of its divisors is an integer number (17121836520).

Almost surely, 2^228074115270 is an apocalyptic number.

228074115270 is an abundant number, since it is smaller than the sum of its proper divisors (319824653370).

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

228074115270 is a wasteful number, since it uses less digits than its factorization.

228074115270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7234620.

The product of its (nonzero) digits is 62720, while the sum is 39.

The spelling of 228074115270 in words is "two hundred twenty-eight billion, seventy-four million, one hundred fifteen thousand, two hundred seventy".