1030233131 has 2 divisors, whose sum is σ = 1030233132. Its totient is φ = 1030233130.

The previous prime is 1030233121. The next prime is 1030233157. The reversal of 1030233131 is 1313320301.

1030233131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030233131 is a prime.

It is a super-2 number, since 2×1030233131² = 2122760608420126322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030233121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515116565 + 515116566.

It is an arithmetic number, because the mean of its divisors is an integer number (515116566).

Almost surely, 2^1030233131 is an apocalyptic number.

1030233131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030233131 is an equidigital number, since it uses as much as digits as its factorization.

1030233131 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1030233131 is about 32097.2449129205. The cubic root of 1030233131 is about 1009.9778222755.

Adding to 1030233131 its reverse (1313320301), we get a palindrome (2343553432).

The spelling of 1030233131 in words is "one billion, thirty million, two hundred thirty-three thousand, one hundred thirty-one".