1033103030013 has 12 divisors (see below), whose sum is σ = 1492283606268. Its totient is φ = 688724426880.

The previous prime is 1033103029969. The next prime is 1033103030123. The reversal of 1033103030013 is 3100303013301.

1033103030013 is a `hidden beast` number, since 1 + 0 + 331 + 0 + 30 + 300 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 159509975769 + 873593054244 = 399387^2 + 934662^2 .

It is not a de Polignac number, because 1033103030013 - 2⁸ = 1033103029757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033103030413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289420 + ... + 1466277.

It is an arithmetic number, because the mean of its divisors is an integer number (124356967189).

Almost surely, 2^{1033103030013} is an apocalyptic number.

It is an amenable number.

1033103030013 is a deficient number, since it is larger than the sum of its proper divisors (459180576255).

1033103030013 is a wasteful number, since it uses less digits than its factorization.

1033103030013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821084 (or 1821081 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

Adding to 1033103030013 its reverse (3100303013301), we get a palindrome (4133406043314).

The spelling of 1033103030013 in words is "one trillion, thirty-three billion, one hundred three million, thirty thousand, thirteen".