228712400314 has 4 divisors (see below), whose sum is σ = 343068600474. Its totient is φ = 114356200156.

The previous prime is 228712400303. The next prime is 228712400369. The reversal of 228712400314 is 413004217822.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138955236289 + 89757164025 = 372767^2 + 299595^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 228712400314.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57178100077 + ... + 57178100080.

Almost surely, 2^228712400314 is an apocalyptic number.

228712400314 is a deficient number, since it is larger than the sum of its proper divisors (114356200160).

228712400314 is a wasteful number, since it uses less digits than its factorization.

228712400314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114356200159.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 228712400314 in words is "two hundred twenty-eight billion, seven hundred twelve million, four hundred thousand, three hundred fourteen".