101232013303021 has 8 divisors (see below), whose sum is σ = 106560339089600. Its totient is φ = 95903720025120.

The previous prime is 101232013303013. The next prime is 101232013303039. The reversal of 101232013303021 is 120303310232101.

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

It is a cyclic number.

It is not a de Polignac number, because 101232013303021 - 2³ = 101232013303013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101232013302983 and 101232013303001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101232013303051) 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, 1600881 + ... + 14318758.

It is an arithmetic number, because the mean of its divisors is an integer number (13320042386200).

Almost surely, 2^{101232013303021} is an apocalyptic number.

It is an amenable number.

101232013303021 is a deficient number, since it is larger than the sum of its proper divisors (5328325786579).

101232013303021 is a wasteful number, since it uses less digits than its factorization.

101232013303021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16254339.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 101232013303021 its reverse (120303310232101), we get a palindrome (221535323535122).

The spelling of 101232013303021 in words is "one hundred one trillion, two hundred thirty-two billion, thirteen million, three hundred three thousand, twenty-one".