1233013103 has 16 divisors (see below), whose sum is σ = 1425255936. Its totient is φ = 1044830880.

The previous prime is 1233013091. The next prime is 1233013121. The reversal of 1233013103 is 3013103321.

It is a cyclic number.

It is not a de Polignac number, because 1233013103 - 2¹² = 1233009007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233013163) 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, 590900 + ... + 592982.

It is an arithmetic number, because the mean of its divisors is an integer number (89078496).

Almost surely, 2^1233013103 is an apocalyptic number.

1233013103 is a deficient number, since it is larger than the sum of its proper divisors (192242833).

1233013103 is a wasteful number, since it uses less digits than its factorization.

1233013103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1233013103 is about 35114.2863091363. The cubic root of 1233013103 is about 1072.3154513539.

Adding to 1233013103 its reverse (3013103321), we get a palindrome (4246116424).

The spelling of 1233013103 in words is "one billion, two hundred thirty-three million, thirteen thousand, one hundred three".