1030103003312 has 20 divisors (see below), whose sum is σ = 1998406513440. Its totient is φ = 514385193408.

The previous prime is 1030103003299. The next prime is 1030103003339. The reversal of 1030103003312 is 2133003010301.

It is a super-2 number, since 2×1030103003312² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41631512 + ... + 41656247.

It is an arithmetic number, because the mean of its divisors is an integer number (99920325672).

Almost surely, 2^{1030103003312} is an apocalyptic number.

It is an amenable number.

1030103003312 is a deficient number, since it is larger than the sum of its proper divisors (968303510128).

1030103003312 is an equidigital number, since it uses as much as digits as its factorization.

1030103003312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83288540 (or 83288534 counting only the distinct ones).

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

Adding to 1030103003312 its reverse (2133003010301), we get a palindrome (3163106013613).

The spelling of 1030103003312 in words is "one trillion, thirty billion, one hundred three million, three thousand, three hundred twelve".