1013232330103 has 32 divisors (see below), whose sum is σ = 1172909445120. Its totient is φ = 857350590720.

The previous prime is 1013232330091. The next prime is 1013232330139. The reversal of 1013232330103 is 3010332323101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013232330103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013232330703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301645338 + ... + 301648696.

It is an arithmetic number, because the mean of its divisors is an integer number (36653420160).

Almost surely, 2^{1013232330103} is an apocalyptic number.

1013232330103 is a deficient number, since it is larger than the sum of its proper divisors (159677115017).

1013232330103 is a wasteful number, since it uses less digits than its factorization.

1013232330103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1013232330103 its reverse (3010332323101), we get a palindrome (4023564653204).

The spelling of 1013232330103 in words is "one trillion, thirteen billion, two hundred thirty-two million, three hundred thirty thousand, one hundred three".