1100000133201 has 16 divisors (see below), whose sum is σ = 1485665980160. Its totient is φ = 723839276160.

The previous prime is 1100000133163. The next prime is 1100000133259. The reversal of 1100000133201 is 1023310000011.

It is a de Polignac number, because none of the positive numbers 2^k-1100000133201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100000133301) 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, 137631 + ... + 1489611.

It is an arithmetic number, because the mean of its divisors is an integer number (92854123760).

Almost surely, 2^{1100000133201} is an apocalyptic number.

It is an amenable number.

1100000133201 is a deficient number, since it is larger than the sum of its proper divisors (385665846959).

1100000133201 is a wasteful number, since it uses less digits than its factorization.

1100000133201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355496.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1100000133201 its reverse (1023310000011), we get a palindrome (2123310133212).

The spelling of 1100000133201 in words is "one trillion, one hundred billion, one hundred thirty-three thousand, two hundred one".