213002113332 has 12 divisors (see below), whose sum is σ = 497004931136. Its totient is φ = 71000704440.

The previous prime is 213002113319. The next prime is 213002113339. The reversal of 213002113332 is 233311200312.

213002113332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 213002113299 and 213002113308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213002113339) 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, 8875088044 + ... + 8875088067.

Almost surely, 2^213002113332 is an apocalyptic number.

It is an amenable number.

213002113332 is an abundant number, since it is smaller than the sum of its proper divisors (284002817804).

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

213002113332 is a wasteful number, since it uses less digits than its factorization.

213002113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17750176118 (or 17750176116 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213002113332 its reverse (233311200312), we get a palindrome (446313313644).

The spelling of 213002113332 in words is "two hundred thirteen billion, two million, one hundred thirteen thousand, three hundred thirty-two".