1106147880853 has 4 divisors (see below), whose sum is σ = 1124896150080. Its totient is φ = 1087399611628.

The previous prime is 1106147880847. The next prime is 1106147880907. The reversal of 1106147880853 is 3580887416011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-1106147880853 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1106147880853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106147880053) 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, 9374134525 + ... + 9374134642.

It is an arithmetic number, because the mean of its divisors is an integer number (281224037520).

Almost surely, 2^{1106147880853} is an apocalyptic number.

It is an amenable number.

1106147880853 is a deficient number, since it is larger than the sum of its proper divisors (18748269227).

1106147880853 is an equidigital number, since it uses as much as digits as its factorization.

1106147880853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18748269226.

The product of its (nonzero) digits is 1290240, while the sum is 52.

The spelling of 1106147880853 in words is "one trillion, one hundred six billion, one hundred forty-seven million, eight hundred eighty thousand, eight hundred fifty-three".