1033100023 has 2 divisors, whose sum is σ = 1033100024. Its totient is φ = 1033100022.

The previous prime is 1033100011. The next prime is 1033100041. The reversal of 1033100023 is 3200013301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1033100023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1033099976 and 1033100012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1033100063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516550011 + 516550012.

It is an arithmetic number, because the mean of its divisors is an integer number (516550012).

Almost surely, 2^1033100023 is an apocalyptic number.

1033100023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033100023 is an equidigital number, since it uses as much as digits as its factorization.

1033100023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1033100023 is about 32141.8733585956. The cubic root of 1033100023 is about 1010.9137967235.

Adding to 1033100023 its reverse (3200013301), we get a palindrome (4233113324).

The spelling of 1033100023 in words is "one billion, thirty-three million, one hundred thousand, twenty-three".