20200200011122 has 64 divisors (see below), whose sum is σ = 32596603200000. Its totient is φ = 9360658315008.

The previous prime is 20200200011111. The next prime is 20200200011149. The reversal of 20200200011122 is 22111000200202.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152102004 + ... + 152234752.

It is an arithmetic number, because the mean of its divisors is an integer number (509321925000).

Almost surely, 2^{20200200011122} is an apocalyptic number.

20200200011122 is a deficient number, since it is larger than the sum of its proper divisors (12396403188878).

20200200011122 is a wasteful number, since it uses less digits than its factorization.

20200200011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133315.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20200200011122 its reverse (22111000200202), we get a palindrome (42311200211324).

The spelling of 20200200011122 in words is "twenty trillion, two hundred billion, two hundred million, eleven thousand, one hundred twenty-two".