32213402433 has 8 divisors (see below), whose sum is σ = 47723559200. Its totient is φ = 21475601604.

The previous prime is 32213402411. The next prime is 32213402443. The reversal of 32213402433 is 33420431223.

32213402433 is a `hidden beast` number, since 3 + 2 + 213 + 402 + 43 + 3 = 666.

It is not a de Polignac number, because 32213402433 - 2¹² = 32213398337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1193088979 = 32213402433 / (3 + 2 + 2 + 1 + 3 + 4 + 0 + 2 + 4 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32213402397 and 32213402406.

It is not an unprimeable number, because it can be changed into a prime (32213402443) 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 7 ways as a sum of consecutive naturals, for example, 596544463 + ... + 596544516.

It is an arithmetic number, because the mean of its divisors is an integer number (5965444900).

Almost surely, 2^32213402433 is an apocalyptic number.

It is an amenable number.

32213402433 is a deficient number, since it is larger than the sum of its proper divisors (15510156767).

32213402433 is a wasteful number, since it uses less digits than its factorization.

32213402433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193088988 (or 1193088982 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32213402433 its reverse (33420431223), we get a palindrome (65633833656).

The spelling of 32213402433 in words is "thirty-two billion, two hundred thirteen million, four hundred two thousand, four hundred thirty-three".