101320210323320 has 64 divisors (see below), whose sum is σ = 241395917692320. Its totient is φ = 38141642973184.

The previous prime is 101320210323317. The next prime is 101320210323329. The reversal of 101320210323320 is 23323012023101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101320210323329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5914064 + ... + 15414816.

Almost surely, 2^{101320210323320} is an apocalyptic number.

101320210323320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101320210323320 is an abundant number, since it is smaller than the sum of its proper divisors (140075707369000).

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

101320210323320 is a wasteful number, since it uses less digits than its factorization.

101320210323320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9516464 (or 9516460 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101320210323320 its reverse (23323012023101), we get a palindrome (124643222346421).

The spelling of 101320210323320 in words is "one hundred one trillion, three hundred twenty billion, two hundred ten million, three hundred twenty-three thousand, three hundred twenty".