33229428083 has 2 divisors, whose sum is σ = 33229428084. Its totient is φ = 33229428082.

The previous prime is 33229428061. The next prime is 33229428229. The reversal of 33229428083 is 38082492233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33229428083 - 2¹⁰ = 33229427059 is a prime.

It is a super-2 number, since 2×33229428083² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33229428283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16614714041 + 16614714042.

It is an arithmetic number, because the mean of its divisors is an integer number (16614714042).

Almost surely, 2^33229428083 is an apocalyptic number.

33229428083 is a deficient number, since it is larger than the sum of its proper divisors (1).

33229428083 is an equidigital number, since it uses as much as digits as its factorization.

33229428083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 33229428083 in words is "thirty-three billion, two hundred twenty-nine million, four hundred twenty-eight thousand, eighty-three".