200220101222011 has 16 divisors (see below), whose sum is σ = 216058431796480. Its totient is φ = 184444248592800.

The previous prime is 200220101221961. The next prime is 200220101222033. The reversal of 200220101222011 is 110222101022002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200220101222011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200220101222041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58430536 + ... + 61762186.

It is an arithmetic number, because the mean of its divisors is an integer number (13503651987280).

Almost surely, 2^{200220101222011} is an apocalyptic number.

200220101222011 is a deficient number, since it is larger than the sum of its proper divisors (15838330574469).

200220101222011 is a wasteful number, since it uses less digits than its factorization.

200220101222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341026.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200220101222011 its reverse (110222101022002), we get a palindrome (310442202244013).

The spelling of 200220101222011 in words is "two hundred trillion, two hundred twenty billion, one hundred one million, two hundred twenty-two thousand, eleven".