33222104129 has 2 divisors, whose sum is σ = 33222104130. Its totient is φ = 33222104128.

The previous prime is 33222104093. The next prime is 33222104147. The reversal of 33222104129 is 92140122233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21681973504 + 11540130625 = 147248^2 + 107425^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33222104129 is a prime.

It is a super-2 number, since 2×33222104129² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33222104189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16611052064 + 16611052065.

It is an arithmetic number, because the mean of its divisors is an integer number (16611052065).

Almost surely, 2^33222104129 is an apocalyptic number.

It is an amenable number.

33222104129 is a deficient number, since it is larger than the sum of its proper divisors (1).

33222104129 is an equidigital number, since it uses as much as digits as its factorization.

33222104129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

It can be divided in two parts, 33222104 and 129, that added together give a palindrome (33222233).

The spelling of 33222104129 in words is "thirty-three billion, two hundred twenty-two million, one hundred four thousand, one hundred twenty-nine".