1304234033103 has 16 divisors (see below), whose sum is σ = 1933024034400. Its totient is φ = 869117895360.

The previous prime is 1304234033087. The next prime is 1304234033117. The reversal of 1304234033103 is 3013304324031.

1304234033103 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 2 + 340 + 3 + 310 + 3 = 666.

It is not a de Polignac number, because 1304234033103 - 2⁴ = 1304234033087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304234033303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10253958 + ... + 10380371.

It is an arithmetic number, because the mean of its divisors is an integer number (120814002150).

Almost surely, 2^{1304234033103} is an apocalyptic number.

1304234033103 is a deficient number, since it is larger than the sum of its proper divisors (628790001297).

1304234033103 is a wasteful number, since it uses less digits than its factorization.

1304234033103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20636679 (or 20636673 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1304234033103 its reverse (3013304324031), we get a palindrome (4317538357134).

The spelling of 1304234033103 in words is "one trillion, three hundred four billion, two hundred thirty-four million, thirty-three thousand, one hundred three".