100101301321 has 16 divisors (see below), whose sum is σ = 116144050176. Its totient is φ = 84504059136.

The previous prime is 100101301283. The next prime is 100101301343. The reversal of 100101301321 is 123103101001.

It is not a de Polignac number, because 100101301321 - 2⁹ = 100101300809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100101301121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289156 + ... + 532741.

It is an arithmetic number, because the mean of its divisors is an integer number (7259003136).

Almost surely, 2^100101301321 is an apocalyptic number.

It is an amenable number.

100101301321 is a deficient number, since it is larger than the sum of its proper divisors (16042748855).

100101301321 is a wasteful number, since it uses less digits than its factorization.

100101301321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822168.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 100101301321 its reverse (123103101001), we get a palindrome (223204402322).

The spelling of 100101301321 in words is "one hundred billion, one hundred one million, three hundred one thousand, three hundred twenty-one".