101312033630321 has 8 divisors (see below), whose sum is σ = 101673893961024. Its totient is φ = 100950380142480.

The previous prime is 101312033630273. The next prime is 101312033630341. The reversal of 101312033630321 is 123036330213101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101312033630321 is a prime.

It is a super-2 number, since 2×101312033630321² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101312033630341) 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, 50729330 + ... + 52688603.

It is an arithmetic number, because the mean of its divisors is an integer number (12709236745128).

Almost surely, 2^{101312033630321} is an apocalyptic number.

It is an amenable number.

101312033630321 is a deficient number, since it is larger than the sum of its proper divisors (361860330703).

101312033630321 is a wasteful number, since it uses less digits than its factorization.

101312033630321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103421431.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 101312033630321 its reverse (123036330213101), we get a palindrome (224348363843422).

The spelling of 101312033630321 in words is "one hundred one trillion, three hundred twelve billion, thirty-three million, six hundred thirty thousand, three hundred twenty-one".