228602882739 has 16 divisors (see below), whose sum is σ = 380015182080. Its totient is φ = 118754744160.

The previous prime is 228602882719. The next prime is 228602882743. The reversal of 228602882739 is 937288206822.

It is a happy number.

It is not a de Polignac number, because 228602882739 - 2¹² = 228602878643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (228602882719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494811204 + ... + 494811665.

It is an arithmetic number, because the mean of its divisors is an integer number (23750948880).

Almost surely, 2^228602882739 is an apocalyptic number.

228602882739 is a deficient number, since it is larger than the sum of its proper divisors (151412299341).

228602882739 is a wasteful number, since it uses less digits than its factorization.

228602882739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989622890.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 228602882739 in words is "two hundred twenty-eight billion, six hundred two million, eight hundred eighty-two thousand, seven hundred thirty-nine".