1122013103101 has 16 divisors (see below), whose sum is σ = 1244995246080. Its totient is φ = 1002534312880.

The previous prime is 1122013103051. The next prime is 1122013103117. The reversal of 1122013103101 is 1013013102211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1122013103101 - 2²¹ = 1122011005949 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 (1122013103171) 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, 3335700 + ... + 3656626.

It is an arithmetic number, because the mean of its divisors is an integer number (77812202880).

Almost surely, 2^{1122013103101} is an apocalyptic number.

1122013103101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1122013103101 is a deficient number, since it is larger than the sum of its proper divisors (122982142979).

1122013103101 is a wasteful number, since it uses less digits than its factorization.

1122013103101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326384.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1122013103101 its reverse (1013013102211), we get a palindrome (2135026205312).

The spelling of 1122013103101 in words is "one trillion, one hundred twenty-two billion, thirteen million, one hundred three thousand, one hundred one".