33230252063 has 2 divisors, whose sum is σ = 33230252064. Its totient is φ = 33230252062.

The previous prime is 33230252039. The next prime is 33230252113. The reversal of 33230252063 is 36025203233.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33230252063 is a prime.

It is a super-2 number, since 2×33230252063² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33230251063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16615126031 + 16615126032.

It is an arithmetic number, because the mean of its divisors is an integer number (16615126032).

Almost surely, 2^33230252063 is an apocalyptic number.

33230252063 is a deficient number, since it is larger than the sum of its proper divisors (1).

33230252063 is an equidigital number, since it uses as much as digits as its factorization.

33230252063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 29.

Adding to 33230252063 its reverse (36025203233), we get a palindrome (69255455296).

The spelling of 33230252063 in words is "thirty-three billion, two hundred thirty million, two hundred fifty-two thousand, sixty-three".