1100050561113 has 32 divisors (see below), whose sum is σ = 1698902568960. Its totient is φ = 620125459200.

The previous prime is 1100050561111. The next prime is 1100050561117. The reversal of 1100050561113 is 3111650500011.

It is a happy number.

It is not a de Polignac number, because 1100050561113 - 2¹ = 1100050561111 is a prime.

It is a super-2 number, since 2×1100050561113² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1100050561111) 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, 1716406 + ... + 2268512.

It is an arithmetic number, because the mean of its divisors is an integer number (53090705280).

Almost surely, 2^{1100050561113} is an apocalyptic number.

It is an amenable number.

1100050561113 is a deficient number, since it is larger than the sum of its proper divisors (598852007847).

1100050561113 is a wasteful number, since it uses less digits than its factorization.

1100050561113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553397.

The product of its (nonzero) digits is 450, while the sum is 24.

The spelling of 1100050561113 in words is "one trillion, one hundred billion, fifty million, five hundred sixty-one thousand, one hundred thirteen".