103300103320123 has 4 divisors (see below), whose sum is σ = 103302553031560. Its totient is φ = 103297653608688.

The previous prime is 103300103320121. The next prime is 103300103320129. The reversal of 103300103320123 is 321023301003301.

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 103300103320123 - 2¹ = 103300103320121 is a prime.

It is a super-2 number, since 2×103300103320123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103300103320094 and 103300103320103.

It is not an unprimeable number, because it can be changed into a prime (103300103320121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224792465 + ... + 1224876802.

It is an arithmetic number, because the mean of its divisors is an integer number (25825638257890).

Almost surely, 2^{103300103320123} is an apocalyptic number.

103300103320123 is a deficient number, since it is larger than the sum of its proper divisors (2449711437).

103300103320123 is an equidigital number, since it uses as much as digits as its factorization.

103300103320123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449711436.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103300103320123 its reverse (321023301003301), we get a palindrome (424323404323424).

The spelling of 103300103320123 in words is "one hundred three trillion, three hundred billion, one hundred three million, three hundred twenty thousand, one hundred twenty-three".