2012322120108 has 24 divisors (see below), whose sum is σ = 4942545558720. Its totient is φ = 635470143120.

The previous prime is 2012322120073. The next prime is 2012322120119. The reversal of 2012322120108 is 8010212232102.

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, 4412986878 + ... + 4412987333.

It is an arithmetic number, because the mean of its divisors is an integer number (205939398280).

Almost surely, 2^{2012322120108} is an apocalyptic number.

It is an amenable number.

2012322120108 is an abundant number, since it is smaller than the sum of its proper divisors (2930223438612).

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

2012322120108 is a wasteful number, since it uses less digits than its factorization.

2012322120108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8825974237 (or 8825974235 counting only the distinct ones).

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

The spelling of 2012322120108 in words is "two trillion, twelve billion, three hundred twenty-two million, one hundred twenty thousand, one hundred eight".