1105506061106 has 8 divisors (see below), whose sum is σ = 1698704435484. Its totient is φ = 539271249280.

The previous prime is 1105506061103. The next prime is 1105506061157. The reversal of 1105506061106 is 6011606055011.

It can be written as a sum of positive squares in 2 ways, for example, as 932462540881 + 173043520225 = 965641^2 + 415985^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1105506061106² (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 (1105506061103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6740890535 + ... + 6740890698.

Almost surely, 2^{1105506061106} is an apocalyptic number.

1105506061106 is a deficient number, since it is larger than the sum of its proper divisors (593198374378).

1105506061106 is a wasteful number, since it uses less digits than its factorization.

1105506061106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13481781276.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 1105506061106 in words is "one trillion, one hundred five billion, five hundred six million, sixty-one thousand, one hundred six".