1030232031103 has 8 divisors (see below), whose sum is σ = 1147802031360. Its totient is φ = 916647454680.

The previous prime is 1030232031067. The next prime is 1030232031107. The reversal of 1030232031103 is 3011302320301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030232031103 is a prime.

It is a super-2 number, since 2×1030232031103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030232031107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 996355413 + ... + 996356446.

It is an arithmetic number, because the mean of its divisors is an integer number (143475253920).

Almost surely, 2^{1030232031103} is an apocalyptic number.

1030232031103 is a deficient number, since it is larger than the sum of its proper divisors (117570000257).

1030232031103 is a wasteful number, since it uses less digits than its factorization.

1030232031103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992711917.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1030232031103 its reverse (3011302320301), we get a palindrome (4041534351404).

The spelling of 1030232031103 in words is "one trillion, thirty billion, two hundred thirty-two million, thirty-one thousand, one hundred three".