1122200011101 has 32 divisors (see below), whose sum is σ = 1699884807040. Its totient is φ = 652806273024.

The previous prime is 1122200011081. The next prime is 1122200011181. The reversal of 1122200011101 is 1011100022211.

It is not a de Polignac number, because 1122200011101 - 2¹⁴ = 1122199994717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122200011181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1318300 + ... + 1995573.

It is an arithmetic number, because the mean of its divisors is an integer number (53121400220).

Almost surely, 2^{1122200011101} is an apocalyptic number.

It is an amenable number.

1122200011101 is a deficient number, since it is larger than the sum of its proper divisors (577684795939).

1122200011101 is a wasteful number, since it uses less digits than its factorization.

1122200011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314365.

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

Adding to 1122200011101 its reverse (1011100022211), we get a palindrome (2133300033312).

The spelling of 1122200011101 in words is "one trillion, one hundred twenty-two billion, two hundred million, eleven thousand, one hundred one".