1030331212023 has 8 divisors (see below), whose sum is σ = 1373794920448. Its totient is φ = 686877489144.

The previous prime is 1030331212019. The next prime is 1030331212049. The reversal of 1030331212023 is 3202121330301.

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

It is not a de Polignac number, because 1030331212023 - 2² = 1030331212019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030331212093) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2252215 + ... + 2670792.

It is an arithmetic number, because the mean of its divisors is an integer number (171724365056).

Almost surely, 2^{1030331212023} is an apocalyptic number.

1030331212023 is a deficient number, since it is larger than the sum of its proper divisors (343463708425).

1030331212023 is an equidigital number, since it uses as much as digits as its factorization.

1030331212023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4992773.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1030331212023 its reverse (3202121330301), we get a palindrome (4232452542324).

The spelling of 1030331212023 in words is "one trillion, thirty billion, three hundred thirty-one million, two hundred twelve thousand, twenty-three".