2000001121202 has 8 divisors (see below), whose sum is σ = 3428573350656. Its totient is φ = 857143337652.

The previous prime is 2000001121177. The next prime is 2000001121211. The reversal of 2000001121202 is 2021211000002.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71428611458 + ... + 71428611485.

It is an arithmetic number, because the mean of its divisors is an integer number (428571668832).

Almost surely, 2^{2000001121202} is an apocalyptic number.

2000001121202 is a deficient number, since it is larger than the sum of its proper divisors (1428572229454).

2000001121202 is a wasteful number, since it uses less digits than its factorization.

2000001121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142857222952.

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

Adding to 2000001121202 its reverse (2021211000002), we get a palindrome (4021212121204).

The spelling of 2000001121202 in words is "two trillion, one million, one hundred twenty-one thousand, two hundred two".