1108952231659 has 4 divisors (see below), whose sum is σ = 1122989601760. Its totient is φ = 1094914861560.

The previous prime is 1108952231627. The next prime is 1108952231693. The reversal of 1108952231659 is 9561322598011.

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 1108952231659 - 2⁵ = 1108952231627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1108952201659) 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, 7018684932 + ... + 7018685089.

It is an arithmetic number, because the mean of its divisors is an integer number (280747400440).

Almost surely, 2^{1108952231659} is an apocalyptic number.

1108952231659 is a deficient number, since it is larger than the sum of its proper divisors (14037370101).

1108952231659 is an equidigital number, since it uses as much as digits as its factorization.

1108952231659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14037370100.

The product of its (nonzero) digits is 1166400, while the sum is 52.

The spelling of 1108952231659 in words is "one trillion, one hundred eight billion, nine hundred fifty-two million, two hundred thirty-one thousand, six hundred fifty-nine".