1100212011201 has 16 divisors (see below), whose sum is σ = 1496858204160. Its totient is φ = 718661994960.

The previous prime is 1100212011193. The next prime is 1100212011203. The reversal of 1100212011201 is 1021102120011.

It is not a de Polignac number, because 1100212011201 - 2³ = 1100212011193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1100212011203) 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, 17687445 + ... + 17749538.

It is an arithmetic number, because the mean of its divisors is an integer number (93553637760).

Almost surely, 2^{1100212011201} is an apocalyptic number.

It is an amenable number.

1100212011201 is a deficient number, since it is larger than the sum of its proper divisors (396646192959).

1100212011201 is a wasteful number, since it uses less digits than its factorization.

1100212011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35437196.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1100212011201 its reverse (1021102120011), we get a palindrome (2121314131212).

The spelling of 1100212011201 in words is "one trillion, one hundred billion, two hundred twelve million, eleven thousand, two hundred one".