101320301023320 has 128 divisors (see below), whose sum is σ = 320103442771200. Its totient is φ = 25585139833344.

The previous prime is 101320301023283. The next prime is 101320301023321. The reversal of 101320301023320 is 23320103023101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101320301023321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4994742 + ... + 15086021.

It is an arithmetic number, because the mean of its divisors is an integer number (2500808146650).

Almost surely, 2^{101320301023320} is an apocalyptic number.

101320301023320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101320301023320 is an abundant number, since it is smaller than the sum of its proper divisors (218783141747880).

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

101320301023320 is a wasteful number, since it uses less digits than its factorization.

101320301023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20083009 (or 20083005 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 101320301023320 its reverse (23320103023101), we get a palindrome (124640404046421).

The spelling of 101320301023320 in words is "one hundred one trillion, three hundred twenty billion, three hundred one million, twenty-three thousand, three hundred twenty".