2000122013012 has 24 divisors (see below), whose sum is σ = 3597113886912. Its totient is φ = 972532049600.

The previous prime is 2000122013009. The next prime is 2000122013089. The reversal of 2000122013012 is 2103102210002.

It is a happy number.

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, 19556498 + ... + 19658505.

It is an arithmetic number, because the mean of its divisors is an integer number (149879745288).

Almost surely, 2^{2000122013012} is an apocalyptic number.

It is an amenable number.

2000122013012 is a deficient number, since it is larger than the sum of its proper divisors (1596991873900).

2000122013012 is a wasteful number, since it uses less digits than its factorization.

2000122013012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39215359 (or 39215357 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2000122013012 its reverse (2103102210002), we get a palindrome (4103224223014).

The spelling of 2000122013012 in words is "two trillion, one hundred twenty-two million, thirteen thousand, twelve".