1030233112311 has 48 divisors (see below), whose sum is σ = 1575223212960. Its totient is φ = 596586332160.

The previous prime is 1030233112303. The next prime is 1030233112319. The reversal of 1030233112311 is 1132113320301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1030233112303) and next prime (1030233112319).

It is not a de Polignac number, because 1030233112311 - 2³ = 1030233112303 is a prime.

It is a super-2 number, since 2×1030233112311² (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 (1030233112319) 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 47 ways as a sum of consecutive naturals, for example, 84710071 + ... + 84722231.

It is an arithmetic number, because the mean of its divisors is an integer number (32817150270).

Almost surely, 2^{1030233112311} is an apocalyptic number.

1030233112311 is a deficient number, since it is larger than the sum of its proper divisors (544990100649).

1030233112311 is a wasteful number, since it uses less digits than its factorization.

1030233112311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22036 (or 22023 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1030233112311 its reverse (1132113320301), we get a palindrome (2162346432612).

The spelling of 1030233112311 in words is "one trillion, thirty billion, two hundred thirty-three million, one hundred twelve thousand, three hundred eleven".