1100210122101 has 16 divisors (see below), whose sum is σ = 1467647483904. Its totient is φ = 733123183104.

The previous prime is 1100210122093. The next prime is 1100210122103. The reversal of 1100210122101 is 1012210120011.

It is not a de Polignac number, because 1100210122101 - 2³ = 1100210122093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100210122103) 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, 99497965 + ... + 99509021.

It is an arithmetic number, because the mean of its divisors is an integer number (91727967744).

Almost surely, 2^{1100210122101} is an apocalyptic number.

It is an amenable number.

1100210122101 is a deficient number, since it is larger than the sum of its proper divisors (367437361803).

1100210122101 is a wasteful number, since it uses less digits than its factorization.

1100210122101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23900.

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

Adding to 1100210122101 its reverse (1012210120011), we get a palindrome (2112420242112).

The spelling of 1100210122101 in words is "one trillion, one hundred billion, two hundred ten million, one hundred twenty-two thousand, one hundred one".