1106050001051 has 4 divisors (see below), whose sum is σ = 1106154228192. Its totient is φ = 1105945773912.

The previous prime is 1106050001047. The next prime is 1106050001081. The reversal of 1106050001051 is 1501000506011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1106050001051 - 2² = 1106050001047 is a prime.

It is a super-2 number, since 2×1106050001051² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1106050001081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52097651 + ... + 52118876.

It is an arithmetic number, because the mean of its divisors is an integer number (276538557048).

Almost surely, 2^{1106050001051} is an apocalyptic number.

1106050001051 is a deficient number, since it is larger than the sum of its proper divisors (104227141).

1106050001051 is a wasteful number, since it uses less digits than its factorization.

1106050001051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104227140.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 1106050001051 its reverse (1501000506011), we get a palindrome (2607050507062).

The spelling of 1106050001051 in words is "one trillion, one hundred six billion, fifty million, one thousand, fifty-one".