1013101330332 has 144 divisors (see below), whose sum is σ = 3004471583232. Its totient is φ = 259970031360.

The previous prime is 1013101330327. The next prime is 1013101330333. The reversal of 1013101330332 is 2330331013101.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1013101330299 and 1013101330308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013101330333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439144 + ... + 1489647.

Almost surely, 2^{1013101330332} is an apocalyptic number.

1013101330332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013101330332 is an abundant number, since it is smaller than the sum of its proper divisors (1991370252900).

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

1013101330332 is a wasteful number, since it uses less digits than its factorization.

1013101330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928868 (or 1928853 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1013101330332 its reverse (2330331013101), we get a palindrome (3343432343433).

The spelling of 1013101330332 in words is "one trillion, thirteen billion, one hundred one million, three hundred thirty thousand, three hundred thirty-two".