101003232320 has 112 divisors (see below), whose sum is σ = 249908811840. Its totient is φ = 38835492864.

The previous prime is 101003232307. The next prime is 101003232403. The reversal of 101003232320 is 23232300101.

101003232320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2082587 + ... + 2130533.

Almost surely, 2^101003232320 is an apocalyptic number.

101003232320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101003232320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124954405920).

101003232320 is an abundant number, since it is smaller than the sum of its proper divisors (148905579520).

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

101003232320 is a wasteful number, since it uses less digits than its factorization.

101003232320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48220 (or 48210 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 101003232320 its reverse (23232300101), we get a palindrome (124235532421).

The spelling of 101003232320 in words is "one hundred one billion, three million, two hundred thirty-two thousand, three hundred twenty".