100032221308 has 6 divisors (see below), whose sum is σ = 175056387296. Its totient is φ = 50016110652.

The previous prime is 100032221297. The next prime is 100032221411. The reversal of 100032221308 is 803122230001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12504027660 + ... + 12504027667.

Almost surely, 2^100032221308 is an apocalyptic number.

It is an amenable number.

100032221308 is a deficient number, since it is larger than the sum of its proper divisors (75024165988).

100032221308 is a wasteful number, since it uses less digits than its factorization.

100032221308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25008055331 (or 25008055329 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 100032221308 its reverse (803122230001), we get a palindrome (903154451309).

The spelling of 100032221308 in words is "one hundred billion, thirty-two million, two hundred twenty-one thousand, three hundred eight".