1030231323111 has 8 divisors (see below), whose sum is σ = 1374373599984. Its totient is φ = 686454964160.

The previous prime is 1030231323109. The next prime is 1030231323169. The reversal of 1030231323111 is 1113231320301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1030231323111 - 2¹ = 1030231323109 is a prime.

It is a super-2 number, since 2×1030231323111² (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 (1030231323101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91472910 + ... + 91484171.

It is an arithmetic number, because the mean of its divisors is an integer number (171796699998).

Almost surely, 2^{1030231323111} is an apocalyptic number.

1030231323111 is a deficient number, since it is larger than the sum of its proper divisors (344142276873).

1030231323111 is a wasteful number, since it uses less digits than its factorization.

1030231323111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182958961.

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

Adding to 1030231323111 its reverse (1113231320301), we get a palindrome (2143462643412).

The spelling of 1030231323111 in words is "one trillion, thirty billion, two hundred thirty-one million, three hundred twenty-three thousand, one hundred eleven".