412788880218 has 32 divisors (see below), whose sum is σ = 969909538752. Its totient is φ = 115465420800.

The previous prime is 412788880187. The next prime is 412788880253. The reversal of 412788880218 is 812088887214.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240552103 + ... + 240553818.

It is an arithmetic number, because the mean of its divisors is an integer number (30309673086).

Almost surely, 2^412788880218 is an apocalyptic number.

412788880218 is an abundant number, since it is smaller than the sum of its proper divisors (557120658534).

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

412788880218 is a wasteful number, since it uses less digits than its factorization.

412788880218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481105950.

The product of its (nonzero) digits is 3670016, while the sum is 57.

The spelling of 412788880218 in words is "four hundred twelve billion, seven hundred eighty-eight million, eight hundred eighty thousand, two hundred eighteen".