101013203320 has 16 divisors (see below), whose sum is σ = 227279707560. Its totient is φ = 40405281312.

The previous prime is 101013203287. The next prime is 101013203321. The reversal of 101013203320 is 23302310101.

It is a junction number, because it is equal to n+sod(n) for n = 101013203294 and 101013203303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101013203321) 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 3 ways as a sum of consecutive naturals, for example, 1262665002 + ... + 1262665081.

Almost surely, 2^101013203320 is an apocalyptic number.

101013203320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101013203320 is an abundant number, since it is smaller than the sum of its proper divisors (126266504240).

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

101013203320 is a wasteful number, since it uses less digits than its factorization.

101013203320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525330094 (or 2525330090 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101013203320 its reverse (23302310101), we get a palindrome (124315513421).

The spelling of 101013203320 in words is "one hundred one billion, thirteen million, two hundred three thousand, three hundred twenty".