103021330332 has 24 divisors (see below), whose sum is σ = 243970913536. Its totient is φ = 33827899248.

The previous prime is 103021330319. The next prime is 103021330381. The reversal of 103021330332 is 233033120301.

103021330332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103021330332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103021330299 and 103021330308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64067188 + ... + 64068795.

Almost surely, 2^103021330332 is an apocalyptic number.

103021330332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103021330332 is an abundant number, since it is smaller than the sum of its proper divisors (140949583204).

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

103021330332 is a wasteful number, since it uses less digits than its factorization.

103021330332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128136057 (or 128136055 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 103021330332 its reverse (233033120301), we get a palindrome (336054450633).

The spelling of 103021330332 in words is "one hundred three billion, twenty-one million, three hundred thirty thousand, three hundred thirty-two".