33230122233211 has 2 divisors, whose sum is σ = 33230122233212. Its totient is φ = 33230122233210.

The previous prime is 33230122233173. The next prime is 33230122233221. The reversal of 33230122233211 is 11233222103233.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33230122233211 is a prime.

It is a super-2 number, since 2×33230122233211² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33230122233211.

It is not a weakly prime, because it can be changed into another prime (33230122233221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16615061116605 + 16615061116606.

It is an arithmetic number, because the mean of its divisors is an integer number (16615061116606).

Almost surely, 2^{33230122233211} is an apocalyptic number.

33230122233211 is a deficient number, since it is larger than the sum of its proper divisors (1).

33230122233211 is an equidigital number, since it uses as much as digits as its factorization.

33230122233211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 33230122233211 its reverse (11233222103233), we get a palindrome (44463344336444).

The spelling of 33230122233211 in words is "thirty-three trillion, two hundred thirty billion, one hundred twenty-two million, two hundred thirty-three thousand, two hundred eleven".