1030012302231 has 12 divisors (see below), whose sum is σ = 1623049688520. Its totient is φ = 624249880080.

The previous prime is 1030012302203. The next prime is 1030012302239. The reversal of 1030012302231 is 1322032100301.

1030012302231 is a `hidden beast` number, since 10 + 300 + 123 + 0 + 2 + 231 = 666.

It is not a de Polignac number, because 1030012302231 - 2¹⁰ = 1030012301207 is a prime.

It is a super-2 number, since 2×1030012302231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030012302239) 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 11 ways as a sum of consecutive naturals, for example, 5202082236 + ... + 5202082433.

It is an arithmetic number, because the mean of its divisors is an integer number (135254140710).

Almost surely, 2^{1030012302231} is an apocalyptic number.

1030012302231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1030012302231 is a deficient number, since it is larger than the sum of its proper divisors (593037386289).

1030012302231 is a wasteful number, since it uses less digits than its factorization.

1030012302231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10404164686 (or 10404164683 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1030012302231 its reverse (1322032100301), we get a palindrome (2352044402532).

The spelling of 1030012302231 in words is "one trillion, thirty billion, twelve million, three hundred two thousand, two hundred thirty-one".