103033031123 has 8 divisors (see below), whose sum is σ = 113662589040. Its totient is φ = 92613959680.

The previous prime is 103033031117. The next prime is 103033031137. The reversal of 103033031123 is 321130330301.

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

It is not a de Polignac number, because 103033031123 - 2¹⁰ = 103033030099 is a prime.

It is a super-2 number, since 2×103033031123² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103033031095 and 103033031104.

It is not an unprimeable number, because it can be changed into a prime (103033531123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52620590 + ... + 52622547.

It is an arithmetic number, because the mean of its divisors is an integer number (14207823630).

Almost surely, 2^103033031123 is an apocalyptic number.

103033031123 is a deficient number, since it is larger than the sum of its proper divisors (10629557917).

103033031123 is a wasteful number, since it uses less digits than its factorization.

103033031123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105243237.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103033031123 its reverse (321130330301), we get a palindrome (424163361424).

The spelling of 103033031123 in words is "one hundred three billion, thirty-three million, thirty-one thousand, one hundred twenty-three".