20002010001122 has 8 divisors (see below), whose sum is σ = 30004662577872. Its totient is φ = 10000455808500.

The previous prime is 20002010001109. The next prime is 20002010001143. The reversal of 20002010001122 is 22110001020002.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274550504 + ... + 274623347.

It is an arithmetic number, because the mean of its divisors is an integer number (3750582822234).

Almost surely, 2^{20002010001122} is an apocalyptic number.

20002010001122 is a deficient number, since it is larger than the sum of its proper divisors (10002652576750).

20002010001122 is a wasteful number, since it uses less digits than its factorization.

20002010001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549192064.

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

Adding to 20002010001122 its reverse (22110001020002), we get a palindrome (42112011021124).

The spelling of 20002010001122 in words is "twenty trillion, two billion, ten million, one thousand, one hundred twenty-two".