200211020101010 has 8 divisors (see below), whose sum is σ = 360379836181836. Its totient is φ = 80084408040400.

The previous prime is 200211020101003. The next prime is 200211020101019. The reversal of 200211020101010 is 10101020112002.

It can be written as a sum of positive squares in 2 ways, for example, as 170812274613289 + 29398745487721 = 13069517^2 + 5422061^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 200211020100982 and 200211020101000.

It is not an unprimeable number, because it can be changed into a prime (200211020101019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010551005041 + ... + 10010551005060.

Almost surely, 2^{200211020101010} is an apocalyptic number.

200211020101010 is a deficient number, since it is larger than the sum of its proper divisors (160168816080826).

200211020101010 is a wasteful number, since it uses less digits than its factorization.

200211020101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20021102010108.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200211020101010 its reverse (10101020112002), we get a palindrome (210312040213012).

The spelling of 200211020101010 in words is "two hundred trillion, two hundred eleven billion, twenty million, one hundred one thousand, ten".