100321014323 has 4 divisors (see below), whose sum is σ = 100325053920. Its totient is φ = 100316974728.

The previous prime is 100321014307. The next prime is 100321014347. The reversal of 100321014323 is 323410123001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100321014323 - 2⁴ = 100321014307 is a prime.

It is a super-2 number, since 2×100321014323² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100321014295 and 100321014304.

It is not an unprimeable number, because it can be changed into a prime (100320014323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1982315 + ... + 2032292.

It is an arithmetic number, because the mean of its divisors is an integer number (25081263480).

Almost surely, 2^100321014323 is an apocalyptic number.

100321014323 is a deficient number, since it is larger than the sum of its proper divisors (4039597).

100321014323 is an equidigital number, since it uses as much as digits as its factorization.

100321014323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039596.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100321014323 its reverse (323410123001), we get a palindrome (423731137324).

The spelling of 100321014323 in words is "one hundred billion, three hundred twenty-one million, fourteen thousand, three hundred twenty-three".