32203233442 has 8 divisors (see below), whose sum is σ = 49863071232. Its totient is φ = 15582209700.

The previous prime is 32203233431. The next prime is 32203233451. The reversal of 32203233442 is 24433230223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32203233442.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259703434 + ... + 259703557.

It is an arithmetic number, because the mean of its divisors is an integer number (6232883904).

Almost surely, 2^32203233442 is an apocalyptic number.

32203233442 is a deficient number, since it is larger than the sum of its proper divisors (17659837790).

32203233442 is a wasteful number, since it uses less digits than its factorization.

32203233442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519407024.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 32203233442 its reverse (24433230223), we get a palindrome (56636463665).

The spelling of 32203233442 in words is "thirty-two billion, two hundred three million, two hundred thirty-three thousand, four hundred forty-two".