1100201200202 has 32 divisors (see below), whose sum is σ = 1786513905792. Its totient is φ = 505138503744.

The previous prime is 1100201200159. The next prime is 1100201200211. The reversal of 1100201200202 is 2020021020011.

It is a happy number.

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, 70486283 + ... + 70501889.

It is an arithmetic number, because the mean of its divisors is an integer number (55828559556).

Almost surely, 2^{1100201200202} is an apocalyptic number.

1100201200202 is a deficient number, since it is larger than the sum of its proper divisors (686312705590).

1100201200202 is a wasteful number, since it uses less digits than its factorization.

1100201200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29582.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1100201200202 its reverse (2020021020011), we get a palindrome (3120222220213).

The spelling of 1100201200202 in words is "one trillion, one hundred billion, two hundred one million, two hundred thousand, two hundred two".