1106556318051 has 8 divisors (see below), whose sum is σ = 1481740650000. Its totient is φ = 734538099072.

The previous prime is 1106556318041. The next prime is 1106556318053. The reversal of 1106556318051 is 1508136556011.

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

It is not a de Polignac number, because 1106556318051 - 2⁵ = 1106556318019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1106556317994 and 1106556318012.

It is not an unprimeable number, because it can be changed into a prime (1106556318053) 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 7 ways as a sum of consecutive naturals, for example, 791527426 + ... + 791528823.

It is an arithmetic number, because the mean of its divisors is an integer number (185217581250).

Almost surely, 2^{1106556318051} is an apocalyptic number.

1106556318051 is a deficient number, since it is larger than the sum of its proper divisors (375184331949).

1106556318051 is a wasteful number, since it uses less digits than its factorization.

1106556318051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583056485.

The product of its (nonzero) digits is 108000, while the sum is 42.

The spelling of 1106556318051 in words is "one trillion, one hundred six billion, five hundred fifty-six million, three hundred eighteen thousand, fifty-one".