101231021330322 has 32 divisors (see below), whose sum is σ = 219296369936448. Its totient is φ = 30967960278336.

The previous prime is 101231021330321. The next prime is 101231021330333. The reversal of 101231021330322 is 223033120132101.

It is a junction number, because it is equal to n+sod(n) for n = 101231021330292 and 101231021330301.

It is not an unprimeable number, because it can be changed into a prime (101231021330321) 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, 3750950688 + ... + 3750977675.

It is an arithmetic number, because the mean of its divisors is an integer number (6853011560514).

Almost surely, 2^{101231021330322} is an apocalyptic number.

101231021330322 is an abundant number, since it is smaller than the sum of its proper divisors (118065348606126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101231021330322 is a wasteful number, since it uses less digits than its factorization.

101231021330322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7501928554.

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

Adding to 101231021330322 its reverse (223033120132101), we get a palindrome (324264141462423).

The spelling of 101231021330322 in words is "one hundred one trillion, two hundred thirty-one billion, twenty-one million, three hundred thirty thousand, three hundred twenty-two".