34531222033 has 24 divisors (see below), whose sum is σ = 43832033280. Its totient is φ = 26900485920.

The previous prime is 34531222013. The next prime is 34531222087. The reversal of 34531222033 is 33022213543.

It is a de Polignac number, because none of the positive numbers 2^k-34531222033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34531221992 and 34531222010.

It is not an unprimeable number, because it can be changed into a prime (34531222013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3305863 + ... + 3316291.

It is an arithmetic number, because the mean of its divisors is an integer number (1826334720).

Almost surely, 2^34531222033 is an apocalyptic number.

It is an amenable number.

34531222033 is a deficient number, since it is larger than the sum of its proper divisors (9300811247).

34531222033 is a wasteful number, since it uses less digits than its factorization.

34531222033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16597 (or 16590 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 34531222033 its reverse (33022213543), we get a palindrome (67553435576).

The spelling of 34531222033 in words is "thirty-four billion, five hundred thirty-one million, two hundred twenty-two thousand, thirty-three".