228303035266 has 8 divisors (see below), whose sum is σ = 342577260864. Its totient is φ = 114110614980.

The previous prime is 228303035243. The next prime is 228303035273. The reversal of 228303035266 is 662530303822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20444350 + ... + 20455513.

It is an arithmetic number, because the mean of its divisors is an integer number (42822157608).

Almost surely, 2^228303035266 is an apocalyptic number.

228303035266 is a deficient number, since it is larger than the sum of its proper divisors (114274225598).

228303035266 is a wasteful number, since it uses less digits than its factorization.

228303035266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40902656.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 228303035266 in words is "two hundred twenty-eight billion, three hundred three million, thirty-five thousand, two hundred sixty-six".