2000100212012 has 48 divisors (see below), whose sum is σ = 4151359786560. Its totient is φ = 824983391232.

The previous prime is 2000100211981. The next prime is 2000100212027. The reversal of 2000100212012 is 2102120010002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2000100211984 and 2000100212002.

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, 3680633 + ... + 4188944.

It is an arithmetic number, because the mean of its divisors is an integer number (86486662220).

Almost surely, 2^{2000100212012} is an apocalyptic number.

It is an amenable number.

2000100212012 is an abundant number, since it is smaller than the sum of its proper divisors (2151259574548).

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

2000100212012 is a wasteful number, since it uses less digits than its factorization.

2000100212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7869930 (or 7869928 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2000100212012 its reverse (2102120010002), we get a palindrome (4102220222014).

The spelling of 2000100212012 in words is "two trillion, one hundred million, two hundred twelve thousand, twelve".