1100103132323 has 8 divisors (see below), whose sum is σ = 1184738723616. Its totient is φ = 1015469294400.

The previous prime is 1100103132299. The next prime is 1100103132341. The reversal of 1100103132323 is 3232313010011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100103132323 - 2¹⁶ = 1100103066787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100103132295 and 1100103132304.

It is not an unprimeable number, because it can be changed into a prime (1100103132353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1052618 + ... + 1818848.

It is an arithmetic number, because the mean of its divisors is an integer number (148092340452).

Almost surely, 2^{1100103132323} is an apocalyptic number.

1100103132323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1100103132323 is a deficient number, since it is larger than the sum of its proper divisors (84635591293).

1100103132323 is a wasteful number, since it uses less digits than its factorization.

1100103132323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876685.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1100103132323 its reverse (3232313010011), we get a palindrome (4332416142334).

The spelling of 1100103132323 in words is "one trillion, one hundred billion, one hundred three million, one hundred thirty-two thousand, three hundred twenty-three".