1033023113 has 2 divisors, whose sum is σ = 1033023114. Its totient is φ = 1033023112.

The previous prime is 1033023107. The next prime is 1033023133. The reversal of 1033023113 is 3113203301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 585785209 + 447237904 = 24203^2 + 21148^2 .

It is a cyclic number.

It is not a de Polignac number, because 1033023113 - 2⁶ = 1033023049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1033023091 and 1033023100.

It is not a weakly prime, because it can be changed into another prime (1033023133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516511556 + 516511557.

It is an arithmetic number, because the mean of its divisors is an integer number (516511557).

Almost surely, 2^1033023113 is an apocalyptic number.

It is an amenable number.

1033023113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033023113 is an equidigital number, since it uses as much as digits as its factorization.

1033023113 is an evil number, because the sum of its binary digits is even.

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

The square root of 1033023113 is about 32140.6769219318. The cubic root of 1033023113 is about 1010.8887099917. Note that the first 3 decimals are identical.

Adding to 1033023113 its reverse (3113203301), we get a palindrome (4146226414).

The spelling of 1033023113 in words is "one billion, thirty-three million, twenty-three thousand, one hundred thirteen".