103033123 has 16 divisors (see below), whose sum is σ = 113150016. Its totient is φ = 93519360.

The previous prime is 103033111. The next prime is 103033127. The reversal of 103033123 is 321330301.

It is not a de Polignac number, because 103033123 - 2¹³ = 103024931 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 103033097 and 103033106.

It is not an unprimeable number, because it can be changed into a prime (103033127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33415 + ... + 36367.

It is an arithmetic number, because the mean of its divisors is an integer number (7071876).

Almost surely, 2^103033123 is an apocalyptic number.

103033123 is a deficient number, since it is larger than the sum of its proper divisors (10116893).

103033123 is a wasteful number, since it uses less digits than its factorization.

103033123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 103033123 is about 10150.5232870035. The cubic root of 103033123 is about 468.8050571656.

Adding to 103033123 its reverse (321330301), we get a palindrome (424363424).

The spelling of 103033123 in words is "one hundred three million, thirty-three thousand, one hundred twenty-three".