228821350710 has 32 divisors (see below), whose sum is σ = 564013710432. Its totient is φ = 59369863680.

The previous prime is 228821350657. The next prime is 228821350721. The reversal of 228821350710 is 17053128822.

228821350710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103071571 + ... + 103073790.

It is an arithmetic number, because the mean of its divisors is an integer number (17625428451).

Almost surely, 2^228821350710 is an apocalyptic number.

228821350710 is an abundant number, since it is smaller than the sum of its proper divisors (335192359722).

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

228821350710 is a wasteful number, since it uses less digits than its factorization.

228821350710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206145408.

The product of its (nonzero) digits is 53760, while the sum is 39.

The spelling of 228821350710 in words is "two hundred twenty-eight billion, eight hundred twenty-one million, three hundred fifty thousand, seven hundred ten".