200010111111010 has 8 divisors (see below), whose sum is σ = 360018199999836. Its totient is φ = 80004044444400.

The previous prime is 200010111111001. The next prime is 200010111111023. The reversal of 200010111111010 is 10111111010002.

It can be written as a sum of positive squares in 2 ways, for example, as 183041173791441 + 16968937319569 = 13529271^2 + 4119337^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 20001011111101 = 200010111111010 / (2 + 0 + 0 + 0 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 0).

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, 10000505555541 + ... + 10000505555560.

Almost surely, 2^{200010111111010} is an apocalyptic number.

200010111111010 is a deficient number, since it is larger than the sum of its proper divisors (160008088888826).

200010111111010 is a wasteful number, since it uses less digits than its factorization.

200010111111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20001011111108.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 200010111111010 its reverse (10111111010002), we get a palindrome (210121222121012).

The spelling of 200010111111010 in words is "two hundred trillion, ten billion, one hundred eleven million, one hundred eleven thousand, ten".