200221210011010 has 32 divisors (see below), whose sum is σ = 369193836002544. Its totient is φ = 78133951104000.

The previous prime is 200221210010999. The next prime is 200221210011073. The reversal of 200221210011010 is 10110012122002.

It can be written as a sum of positive squares in 8 ways, for example, as 745613253121 + 199475596757889 = 863489^2 + 14123583^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24419220 + ... + 31571200.

Almost surely, 2^{200221210011010} is an apocalyptic number.

200221210011010 is a deficient number, since it is larger than the sum of its proper divisors (168972625991534).

200221210011010 is a wasteful number, since it uses less digits than its factorization.

200221210011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7220310.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200221210011010 its reverse (10110012122002), we get a palindrome (210331222133012).

The spelling of 200221210011010 in words is "two hundred trillion, two hundred twenty-one billion, two hundred ten million, eleven thousand, ten".