103001123003 has 4 divisors (see below), whose sum is σ = 108422234760. Its totient is φ = 97580011248.

The previous prime is 103001122993. The next prime is 103001123011. The reversal of 103001123003 is 300321100301.

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 103001123003 - 2¹² = 103001118907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103001123803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2710555850 + ... + 2710555887.

It is an arithmetic number, because the mean of its divisors is an integer number (27105558690).

Almost surely, 2^103001123003 is an apocalyptic number.

103001123003 is a deficient number, since it is larger than the sum of its proper divisors (5421111757).

103001123003 is an equidigital number, since it uses as much as digits as its factorization.

103001123003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5421111756.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 103001123003 its reverse (300321100301), we get a palindrome (403322223304).

The spelling of 103001123003 in words is "one hundred three billion, one million, one hundred twenty-three thousand, three".