200002022111120 has 40 divisors (see below), whose sum is σ = 465009524714040. Its totient is φ = 79999979028480.

The previous prime is 200002022111117. The next prime is 200002022111131. The reversal of 200002022111120 is 21111220200002.

It can be written as a sum of positive squares in 4 ways, for example, as 23161388266384 + 176840633844736 = 4812628^2 + 13298144^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 200002022111095 and 200002022111104.

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, 5175971 + ... + 20659010.

It is an arithmetic number, because the mean of its divisors is an integer number (11625238117851).

Almost surely, 2^{200002022111120} is an apocalyptic number.

200002022111120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200002022111120 is an abundant number, since it is smaller than the sum of its proper divisors (265007502602920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200002022111120 is a wasteful number, since it uses less digits than its factorization.

200002022111120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25931763 (or 25931757 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200002022111120 its reverse (21111220200002), we get a palindrome (221113242311122).

The spelling of 200002022111120 in words is "two hundred trillion, two billion, twenty-two million, one hundred eleven thousand, one hundred twenty".