2103327123 has 8 divisors (see below), whose sum is σ = 2880231888. Its totient is φ = 1364320224.

The previous prime is 2103327119. The next prime is 2103327133. The reversal of 2103327123 is 3217233012.

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

It is not a de Polignac number, because 2103327123 - 2² = 2103327119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2103327093 and 2103327102.

It is not an unprimeable number, because it can be changed into a prime (2103327133) 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, 9474336 + ... + 9474557.

It is an arithmetic number, because the mean of its divisors is an integer number (360028986).

Almost surely, 2^2103327123 is an apocalyptic number.

2103327123 is a deficient number, since it is larger than the sum of its proper divisors (776904765).

2103327123 is a wasteful number, since it uses less digits than its factorization.

2103327123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18948933.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 2103327123 is about 45862.0444703461. The cubic root of 2103327123 is about 1281.2551009022.

The spelling of 2103327123 in words is "two billion, one hundred three million, three hundred twenty-seven thousand, one hundred twenty-three".