1100001202201 has 16 divisors (see below), whose sum is σ = 1231447143168. Its totient is φ = 973930280400.

The previous prime is 1100001202151. The next prime is 1100001202217. The reversal of 1100001202201 is 1022021000011.

It is not a de Polignac number, because 1100001202201 - 2¹¹ = 1100001200153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1100001202301) 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, 3186855 + ... + 3515116.

It is an arithmetic number, because the mean of its divisors is an integer number (76965446448).

Almost surely, 2^{1100001202201} is an apocalyptic number.

1100001202201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1100001202201 is a deficient number, since it is larger than the sum of its proper divisors (131445940967).

1100001202201 is a wasteful number, since it uses less digits than its factorization.

1100001202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6702372.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1100001202201 its reverse (1022021000011), we get a palindrome (2122022202212).

The spelling of 1100001202201 in words is "one trillion, one hundred billion, one million, two hundred two thousand, two hundred one".