228464601348 has 12 divisors (see below), whose sum is σ = 533084069840. Its totient is φ = 76154867112.

The previous prime is 228464601347. The next prime is 228464601359. The reversal of 228464601348 is 843106464822.

228464601348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 228464601297 and 228464601306.

It is not an unprimeable number, because it can be changed into a prime (228464601347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9519358378 + ... + 9519358401.

Almost surely, 2^228464601348 is an apocalyptic number.

It is an amenable number.

228464601348 is an abundant number, since it is smaller than the sum of its proper divisors (304619468492).

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

228464601348 is a wasteful number, since it uses less digits than its factorization.

228464601348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19038716786 (or 19038716784 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 48.

The spelling of 228464601348 in words is "two hundred twenty-eight billion, four hundred sixty-four million, six hundred one thousand, three hundred forty-eight".