100321112330 has 16 divisors (see below), whose sum is σ = 180725675904. Its totient is φ = 40095628560.

The previous prime is 100321112321. The next prime is 100321112347. The reversal of 100321112330 is 33211123001.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100321112299 and 100321112308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4089206 + ... + 4113665.

It is an arithmetic number, because the mean of its divisors is an integer number (11295354744).

Almost surely, 2^100321112330 is an apocalyptic number.

100321112330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100321112330 is a deficient number, since it is larger than the sum of its proper divisors (80404563574).

100321112330 is a wasteful number, since it uses less digits than its factorization.

100321112330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8204101.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100321112330 its reverse (33211123001), we get a palindrome (133532235331).

The spelling of 100321112330 in words is "one hundred billion, three hundred twenty-one million, one hundred twelve thousand, three hundred thirty".