2000122001002 has 8 divisors (see below), whose sum is σ = 3000194877312. Its totient is φ = 1000057041900.

The previous prime is 2000122000979. The next prime is 2000122001011. The reversal of 2000122001002 is 2001002210002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2000122001002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1301274 + ... + 2386117.

It is an arithmetic number, because the mean of its divisors is an integer number (375024359664).

Almost surely, 2^{2000122001002} is an apocalyptic number.

2000122001002 is a deficient number, since it is larger than the sum of its proper divisors (1000072876310).

2000122001002 is a wasteful number, since it uses less digits than its factorization.

2000122001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958604.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000122001002 its reverse (2001002210002), we get a palindrome (4001124211004).

The spelling of 2000122001002 in words is "two trillion, one hundred twenty-two million, one thousand, two".