212322102108 has 24 divisors (see below), whose sum is σ = 511399472640. Its totient is φ = 68491000560.

The previous prime is 212322102079. The next prime is 212322102119. The reversal of 212322102108 is 801201223212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285378798 + ... + 285379541.

It is an arithmetic number, because the mean of its divisors is an integer number (21308311360).

Almost surely, 2^212322102108 is an apocalyptic number.

It is an amenable number.

212322102108 is an abundant number, since it is smaller than the sum of its proper divisors (299077370532).

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

212322102108 is a wasteful number, since it uses less digits than its factorization.

212322102108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570758377 (or 570758375 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The spelling of 212322102108 in words is "two hundred twelve billion, three hundred twenty-two million, one hundred two thousand, one hundred eight".