228346175422 has 16 divisors (see below), whose sum is σ = 366258227472. Its totient is φ = 106393091200.

The previous prime is 228346175389. The next prime is 228346175423. The reversal of 228346175422 is 224571643822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228346175423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33244408 + ... + 33251275.

It is an arithmetic number, because the mean of its divisors is an integer number (22891139217).

Almost surely, 2^228346175422 is an apocalyptic number.

228346175422 is a deficient number, since it is larger than the sum of its proper divisors (137912052050).

228346175422 is a wasteful number, since it uses less digits than its factorization.

228346175422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66495803.

The product of its digits is 1290240, while the sum is 46.

The spelling of 228346175422 in words is "two hundred twenty-eight billion, three hundred forty-six million, one hundred seventy-five thousand, four hundred twenty-two".