2000102012 has 12 divisors (see below), whose sum is σ = 3500638680. Its totient is φ = 999919536.

The previous prime is 2000101993. The next prime is 2000102017. The reversal of 2000102012 is 2102010002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000102017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6638 + ... + 63594.

It is an arithmetic number, because the mean of its divisors is an integer number (291719890).

Almost surely, 2^2000102012 is an apocalyptic number.

It is an amenable number.

2000102012 is a deficient number, since it is larger than the sum of its proper divisors (1500536668).

2000102012 is a wasteful number, since it uses less digits than its factorization.

2000102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65740 (or 65738 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 2000102012 is about 44722.5000642853. The cubic root of 2000102012 is about 1259.9424707084.

Adding to 2000102012 its reverse (2102010002), we get a palindrome (4102112014).

The spelling of 2000102012 in words is "two billion, one hundred two thousand, twelve".