101321312032203 has 8 divisors (see below), whose sum is σ = 136613004987600. Its totient is φ = 66788580215808.

The previous prime is 101321312032181. The next prime is 101321312032223. The reversal of 101321312032203 is 302230213123101.

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

It is not a de Polignac number, because 101321312032203 - 2¹⁸ = 101321311770059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101321312032223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189740284438 + ... + 189740284971.

It is an arithmetic number, because the mean of its divisors is an integer number (17076625623450).

Almost surely, 2^{101321312032203} is an apocalyptic number.

101321312032203 is a deficient number, since it is larger than the sum of its proper divisors (35291692955397).

101321312032203 is an equidigital number, since it uses as much as digits as its factorization.

101321312032203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379480569501.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 101321312032203 its reverse (302230213123101), we get a palindrome (403551525155304).

The spelling of 101321312032203 in words is "one hundred one trillion, three hundred twenty-one billion, three hundred twelve million, thirty-two thousand, two hundred three".