210131033332 has 24 divisors (see below), whose sum is σ = 418600953792. Its totient is φ = 91361318400.

The previous prime is 210131033327. The next prime is 210131033339. The reversal of 210131033332 is 233330131012.

210131033332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210131033339) 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 7 ways as a sum of consecutive naturals, for example, 103818669 + ... + 103820692.

It is an arithmetic number, because the mean of its divisors is an integer number (17441706408).

Almost surely, 2^210131033332 is an apocalyptic number.

210131033332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

210131033332 is a deficient number, since it is larger than the sum of its proper divisors (208469920460).

210131033332 is a wasteful number, since it uses less digits than its factorization.

210131033332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207639399 (or 207639397 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 210131033332 its reverse (233330131012), we get a palindrome (443461164344).

The spelling of 210131033332 in words is "two hundred ten billion, one hundred thirty-one million, thirty-three thousand, three hundred thirty-two".