1000032113213 has 6 divisors (see below), whose sum is σ = 1163302662366. Its totient is φ = 857170382712.

The previous prime is 1000032113149. The next prime is 1000032113233. The reversal of 1000032113213 is 3123112300001.

It can be written as a sum of positive squares in only one way, i.e., 689162304964 + 310869808249 = 830158^2 + 557557^2 .

It is not a de Polignac number, because 1000032113213 - 2⁶ = 1000032113149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000032113191 and 1000032113200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000032113233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10204409270 + ... + 10204409367.

It is an arithmetic number, because the mean of its divisors is an integer number (193883777061).

Almost surely, 2^{1000032113213} is an apocalyptic number.

It is an amenable number.

1000032113213 is a deficient number, since it is larger than the sum of its proper divisors (163270549153).

1000032113213 is an equidigital number, since it uses as much as digits as its factorization.

1000032113213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20408818651 (or 20408818644 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1000032113213 its reverse (3123112300001), we get a palindrome (4123144413214).

The spelling of 1000032113213 in words is "one trillion, thirty-two million, one hundred thirteen thousand, two hundred thirteen".