1101200242101 has 16 divisors (see below), whose sum is σ = 1545810816000. Its totient is φ = 695374912368.

The previous prime is 1101200242073. The next prime is 1101200242123. The reversal of 1101200242101 is 1012420021011.

It is not a de Polignac number, because 1101200242101 - 2¹⁰ = 1101200241077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101200242141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1332451 + ... + 1994448.

It is an arithmetic number, because the mean of its divisors is an integer number (96613176000).

Almost surely, 2^{1101200242101} is an apocalyptic number.

It is an amenable number.

1101200242101 is a deficient number, since it is larger than the sum of its proper divisors (444610573899).

1101200242101 is a wasteful number, since it uses less digits than its factorization.

1101200242101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332728.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1101200242101 its reverse (1012420021011), we get a palindrome (2113620263112).

The spelling of 1101200242101 in words is "one trillion, one hundred one billion, two hundred million, two hundred forty-two thousand, one hundred one".