228888873743 has 2 divisors, whose sum is σ = 228888873744. Its totient is φ = 228888873742.

The previous prime is 228888873593. The next prime is 228888873791. The reversal of 228888873743 is 347378888822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 228888873743 - 2¹⁸ = 228888611599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (228818873743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114444436871 + 114444436872.

It is an arithmetic number, because the mean of its divisors is an integer number (114444436872).

Almost surely, 2^228888873743 is an apocalyptic number.

228888873743 is a deficient number, since it is larger than the sum of its proper divisors (1).

228888873743 is an equidigital number, since it uses as much as digits as its factorization.

228888873743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 231211008, while the sum is 68.

The spelling of 228888873743 in words is "two hundred twenty-eight billion, eight hundred eighty-eight million, eight hundred seventy-three thousand, seven hundred forty-three".