200110331020 has 24 divisors (see below), whose sum is σ = 420947617104. Its totient is φ = 79907766336.

The previous prime is 200110330957. The next prime is 200110331081. The reversal of 200110331020 is 20133011002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8510847 + ... + 8534326.

It is an arithmetic number, because the mean of its divisors is an integer number (17539484046).

Almost surely, 2^200110331020 is an apocalyptic number.

200110331020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200110331020 is an abundant number, since it is smaller than the sum of its proper divisors (220837286084).

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

200110331020 is a wasteful number, since it uses less digits than its factorization.

200110331020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17045769 (or 17045767 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 200110331020 its reverse (20133011002), we get a palindrome (220243342022).

The spelling of 200110331020 in words is "two hundred billion, one hundred ten million, three hundred thirty-one thousand, twenty".