228903579082 has 16 divisors (see below), whose sum is σ = 355779021312. Its totient is φ = 110338648560.

The previous prime is 228903579049. The next prime is 228903579083. The reversal of 228903579082 is 280975309822.

It is not an unprimeable number, because it can be changed into a prime (228903579083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7002693 + ... + 7035304.

It is an arithmetic number, because the mean of its divisors is an integer number (22236188832).

Almost surely, 2^228903579082 is an apocalyptic number.

228903579082 is a deficient number, since it is larger than the sum of its proper divisors (126875442230).

228903579082 is a wasteful number, since it uses less digits than its factorization.

228903579082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14038293.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 228903579082 in words is "two hundred twenty-eight billion, nine hundred three million, five hundred seventy-nine thousand, eighty-two".